PCB Keyswitches Product Survey Versions Recommended Key grid Illumination Keyswitch Signal indicator Keyswitch height Contacts RACON 8 12 mm Non-illum

Transcription

1 PCB Keyswitches Page RACON short-travel keyswitches - 5 RACON 8-6 RACON RACON 12 V with vertical adapter - 1 RACON 12 i - 16 RACON special accessories - 20 RF short-travel keyswitches - 23 RF 15 short-travel keyswitch - 26 RF 15 N short-travel keyswitch - 32 RF 15 R short-travel keyswitch - 36 RF 15 H short-travel keyswitch - 2 RF 15 signal indicator - 6 RF 19 short-travel keyswitch - 50 RF 19 short-travel keyswitch, 1 NC + 1 NO - 56 RF 19 H short-travel keyswitch - 60 RF 19 signal indicator - 6 RF special accessories - 68 KN 19 short-travel main switch - 73 KN 19 short-travel main switch - 7 RK 90 keycaps - 77 RK 90 keycaps, plastic, 9 x 9 mm - 80 RK 90 keycaps, plastic, 1 mm - 82 RK 90 keycaps, aluminum, 1 x 1 mm - 86 RK 90 special accessories - 88 RG 85 III short-stroke system - 91 RG 85 III keyswitch - 9 RG 85 III keylock switch - 98 RG 85 III signal indicator, without lens RG 85 III accessories - 10 RS 76 full-travel keyswitches RS 76 M full-travel keyswitch, non-illuminated RS 76 M keyswitch, illuminated RS 76 C keyswitch, non-illuminated RS 76 C keyswitch, illuminated RS 76 Keycaps, non-illuminated RS 76 Keycaps, illuminated RS 76 Keycaps, with legend, two-shot moulded/keycap sets RS 76 accessories Keylock and rotary switches for PCB Keylock switch IP5, MICROMEC - 10 Keylock switch IP5, EUROLOCKS - 1 Priority keylock switch IP5-16 Rotary switch IP0-18 PCB Keyswitches - 1

2 PCB Keyswitches Product Survey Versions Recommended Key grid Illumination Keyswitch Signal indicator Keyswitch height Contacts RACON 8 12 mm Non-illuminated.9 mm (variable plunger) Gold RACON mm Non-illuminated.95 mm (variable plunger) Gold RACON 12 V Non-illuminated.95 mm (variabler plunger) Gold RACON 12 i 15.2 mm Fully illuminated 9.7 mm Gold RF 15 RF 15 N (low profile) mm mm Nonilluminated Nonilluminated Fully/spot illuminated Illumination by separate/ integrated LED (depending on overall height) Fully illuminated 9.7 mm or 12.5 mm (with keycap) 6.2 mm 9.7 mm 12.5 mm 22.5 mm (var. plunger) Gold or Silver Gold or Silver RF 15 R (round) 15.2 mm Nonilluminated Spot illuminated 9.7 mm or 12.5 mm Gold or Silver RF 15 H (high profile) 20 mm Nonilluminated Fully illuminated 12.5 mm Gold or Silver RF mm Nonilluminated Fully/spot illuminated Fully illuminated 9.7 mm Gold or Silver RF 19, 1 NO + 1 NC 23 mm Non-illuminated 9.7 mm Gold or Silver - 2 PCB Keyswitches

3 PCB Keyswitches Versions Recommended Key grid Illumination Keyswitch Signal indicator Overall height Contacts RF 19 H (high profile) 2 mm Fully illuminated 12.5 mm Gold or Silver Main switch KN x 38.1 mm Nonilluminated Spot illuminated with 1 LED 9.7 mm Silver RK 90 System RG 85 III System mm Depending on the type of keyswitch used: RACON (without plunger) RF 15/RF 15 N RF 19 KN 19 35/55 mm Edge-illuminated and symbol illumination Fully illuminated 1 mm Silver Full-Travel Keyswitch RS mm Nonilluminated Fully/spot illuminated 15.5/15.9 mm (with key caps) RS 76 M: Gold RS 76 C: contactless Keyswitches for Conductor Board mm Non-illuminated 19.5 mm (without key) Gold PCB Keyswitches - 3

4 PCB Keyswitches Examples for Applications Standards RF 15 CE-Conformity The products of the Chapter "PCB Keyswitches" can relating to the CE-conformity according to the Low-Voltage Directive 73/23/EWG be divided into the following groups: All products with an operating voltage U B > 50 V F. ex. Short-Travel Main Switch KN 19, for this product the Low-Voltage Directive 73/23/EWG applies. RG 85 III System All products with an operating volltage U B < 50 V F. ex. RACON, RF 15, RS 76, for these components no directive applies. Single parts, accessories and illumination No directive applies for these products. EMC-Law The components of this catalogue are within the meaning of the law concerning the electromagnetic conformity (= EMC-Law) "basic components as, for ex., switches, signal lamps or like" and, therefore, do not fall within the scope of the EMC-Law. Declarations of Conformity Declarations of conformity for all concerned products are available and can be delivered upon request. Please always state the exact order reference of the respective product. RF 15 with RK 90 System Marking The marking will be corresponding to the Low-Voltage Directive 73/23/EWG resp. the Directive "CE-Marking 93/68/EWG" either on the packing or on the product itself or on the shipping documents. UL-approval for RACON 8/12, KN 19 and Short-Travel Keyswitches RF 15/19 The Short-Travel Main Switch KN 19 and data entry systems wich are built with Rafi short-travel switches according to our design proposals meet the requirements of the UL approbals for the American market. UL file no. for KN 19: E UL file no. for data entry systems: E PCB Keyswitches

5 RACON short-travel keyswitches General data RACON short-travel keyswitches with sealed contact system and distinct key click, excellent switching reliability. For use under an overlay or with RK 90 keycaps. Print and SMD versions available (suitable for automatic assembly). Content RACON 8-6 RACON 8, solder terminals for PCB, outward - 8 RACON 8, solder terminals for PCB, inward - 8 RACON 8, SMD gullwing (Z) terminals - 9 RACON RACON 12, solder terminals for PCB, outward - 12 RACON 12, solder terminals for PCB, inward - 13 RACON 12, SMD gullwing (Z) terminals - 13 RACON 12 V with vertical adapter - 1 RACON 12 V with vertical adapter - 15 RACON 12 i - 16 RACON 12 i, solder terminals for PCB - 18 RACON RACON special accessories - 20 Plunger for membrane data entry system - 20 Square plunger for membrane data entry system - 22 Keyswitches - 5

6 RACON short-travel keyswitches RACON 8 General data RACON 8 short-travel keyswitches offer an extremely high switching reliability while needing very little space. They can be arranged as single keys, in rows or key blocks. When arranged under an overlay, RACON keyswitches should be combined with plungers. The features at a glance: Suitable for the most common soldering methods - Wave soldering bath for print versions - Reflow soldering (SMD) - Manual soldering SMD version suitable for processing with an automatic SMD assembly machine. We suggest to use teflon coated pipettes for mounting. Technical data RACON Dimensions Length of housing Width of housing Height of housing Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination Mechanical characteristics Operating force Switching travel Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Contact resistance when new max. 8. mm 8. mm mm soldering see order block snap-action contact 1 NO Au no N mm 0.02 V 2 V 0.01 ma 100 ma 1 W 100 mω Insulation resistance 10 9 Ω Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -0 C Ambient temp. operating max. +90 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life at R T = 23 C and test force = 1,5 x rated force Solderability / solder heat resistance PCB version IEC Solderability / solder heat resistance SMD version Flammability of materials Packing Produkt code EN and DIN IEC UL 9 HB see order block see order block - 6 Keyswitches

7 RACON short-travel keyswitches RACON 8, Typical system assembly with plunger under overlay Solder terminal for PCB, outward Solder terminal for PCB, inward SMD gullwing (Z) terminal 0.10 GH A GH GH L L A L A Variable Declaration Solder terminal outward Solder terminal inward SMD-terminal A GH L Height of keyswitch Overall height Length of plunger A =.90 +/- 0.1 mm GH = A + L L = GH - A GH = A + L mm L = GH - A mm RACON 8, PCB hole pattern, smallest grid Solder terminal for PCB, outward Solder terminal for PCB, inward SMD gullwing (Z) terminal view on component side view on component side view on component side RACON 8, SDM-terminal, tape and reel drawing Circuit diagram RACON 8 RACON Switching symbols acc. to IEC 617 form X (twice interrupting) Keyswitches - 7

8 RACON short-travel keyswitches Typical accessories RACON 8 Description Photo Order no. Additional accessories see page Spacer, round, length 6.25 mm, red / Plunger for membrane data entry system / Keycaps, plastic, 9 x 9 mm, opaque, with pressure pad / For other plungers, refer to the chapter "RACON special accessories"; for keycaps, refer to the chapter "RK 90". RACON 8, solder terminals for PCB, outward PCB footprint, view on component side Terminals Contact arrangement Produkt code Packing Order no. solder terminal for PCB, outward Technical data see page NO A1 tubes à 60 piece /0000 For keycaps refer to chapter "RK 90", plungers see "RACON special accessories". RACON 8, solder terminals for PCB, inward RACON PCB footprint, view on component side Terminals Contact arrangement Produkt code Packing Order no. solder terminal for PCB, inward 1 NO B1 tubes à 60 piece /0000 Technical data see page - 6 For keycaps, refer to RK 90; for plungers, refer to accessories. - 8 Stock items are marked Keyswitches

9 RACON short-travel keyswitches RACON 8, SMD gullwing (Z) terminals Ø ±0.10(A) PCB footprint, view on component side Terminals Contact arrangement Produkt code Packing Order no. SMD Gullwing (Z) terminals 1 NO C1 tape and reel à 1000 piece /0000 Technical data see page - 6 For keycaps, refer to RK 90; for plungers, refer to accessories. RACON Keyswitches Stock items are marked - 9

10 RACON short-travel keyswitches RACON 12 General data RACON short-travel keyswitches offer an extremely high switching reliability while needing very little space. They can be arranged as single keys, in rows or key blocks. When arranged under an overlay, RACON keyswitches should be combined with plungers. The features at a glance: Suitable for the most common soldering methods - Wave soldering bath for print versions - Reflow soldering (SMD) - Manual soldering SMD version suitable for processing with an automatic SMD assembly machine. We suggest to use teflon coated pipettes for mounting. Technical data RACON Dimensions Length of housing Width of housing Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination 12 mm 12 mm mm soldering see order block snap-action contact 1 NO Au no Mechanical characteristics Operating force N Switching travel mm Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Contact resistance when new max V 2 V 0.01 ma 100 ma 1 W 100 mω Insulation resistance 10 9 Ω Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -0 C Ambient temp. operating max. +90 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life at R T = 23 C and test force = 1,5 x rated force Solderability / solder heat resistance PCB version IEC Solderability / solder heat resistance SMD version Flammability of materials Packing Produkt code EN and DIN IEC UL 9 HB see order block see order block - 10 Keyswitches

11 RACON short-travel keyswitches RACON 12, Typical system assembly with plunger under overlay Solder terminal for PCB, outward Solder terminal for PCB, inward SMD gullwing (Z) terminal 0.10 GH A GH GH A L L A L Variable Declaration Solder terminal outward Solder terminal inward SMD-terminal A GH L Height of keyswitch Overall height Length of plunger GH = A + L L = GH - A A =.95 +/- 0.1 mm GH = A + L mm L = GH - A mm RACON 12, PCB hole pattern, smallest grid Solder terminal for PCB, outward Solder terminal for PCB, inward SMD gullwing (Z) terminal Ø ± 0.10 RMmin = RMmin = Ø ± 0.10 RMmin = RMmin = max min RMmin = RMmin = view on component side view on component side view on component side RACON 12, SMD-terminal, tape and reel drawing Circuit Diagram RACON 12 RACON Switching symbols acc. to IEC 617 form X (twice interrupting) Keyswitches - 11

12 RACON short-travel keyswitches Typical accessories RACON 12 Description Photo Order no. Additional accessories see page Spacer, round, length 6.25 mm, red / Square plunger for membrane data entry system / Plunger for membrane data entry system / Keycaps, plastic, opaque, with pressure pad / For other plungers, refer to the chapter "RACON special accessories"; for keycaps, refer to the chapter "RK 90". RACON 12, solder terminals for PCB, outward PCB footprint, view on component side Terminals Contact arrangement Produkt code Packing Order no. solder terminal for PCB, outward Technical data see page NO A1 tubes à 5 piece /0000 For keycaps refer to chapter "RK 90", plungers see "RACON special accessories". RACON - 12 Stock items are marked Keyswitches

13 RACON short-travel keyswitches RACON 12, solder terminals for PCB, inward PCB footprint, view on component side Terminals Contact arrangement Produkt code Packing Order no. solder terminal for PCB, inward 1 NO B1 tubes à 5 piece /0000 Technical data see page - 10 For keycaps refer to chapter "RK 90", plungers see "RACON special accessories". RACON 12, SMD gullwing (Z) terminals 5.0 ± Ø ±0.10 (A PCB footprint, view on component side Terminals Contact arrangement Produkt code Packing Order no. SMD Gullwing (Z) terminals 1 NO C1 tape and reel à 750 piece /0000 Technical data see page - 10 RACON For keycaps refer to chapter "RK 90", plungers see "RACON special accessories". Keyswitches Stock items are marked - 13

14 RACON short-travel keyswitches RACON 12 V with vertical adapter General data The RACON 12 V version can be used, for example, for PC plug-in boards and for measurement and control engineering applications. The vertical mounting adapter (support element) absorbs the operating force so that the pressure on the soldered terminals is reduced. For this mounting arrangement, the keyswitch is provided with two horizontal terminals on one side. Technical data RACON Dimensions Length Width Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination 1.5 mm 13.6 mm.95 mm soldering PCB terminals snap-action contact 1 NO Au no Mechanical characteristics Operating force N Switching travel mm Electrical characteristics Rated voltage min V Rated voltage max. 2 V Rated current min ma Rated current max. 100 ma Rated power max. (ohmic load) 1 W Contact resistance when new max. 100 mω Insulation resistance 10 9 Ω Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -0 C Ambient temp. operating max. +80 C Storage temperature min. -50 C Storage temperature max. (product) +85 C Storage temperature max. (in tube) +85 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life at R T = 23 C and test force = 1,5 x rated force Solderability / solder heat resistance according to IEC Flammability of materials UL 9 HB Packing in boxes à 100 piece Produkt code F 1-1 Keyswitches

15 RACON short-travel keyswitches PCB footprint RACON 12V Circuit Diagram RACON 12V Ø 1.20 (2x) 6.00 ± Ø 1.50 (3x) ± ± 0.20 Drilling hole diagramm view on component side Hatched areas: In this area no components and no conductor tracks view on component side Switching symbols acc. to IEC 617 form X (twice interrupting) RACON 12 V with vertical adapter ± ±0.1 (A) Ø 3.50 Terminals Contact arrangement Produkt code Packing Order no. solder terminal tin-plated Technical data see page NO F 1 in boxes à 100 piece /0000 Plungers for overall height of 6.5 mm may not be used. RACON Keyswitches Stock items are marked - 15

16 RACON short-travel keyswitches RACON 12 i General data Application note Low-profile keyboards with RACON 12 i components should be designed with a grid spacing of 15.2 mm. With this grid, frame webs remain free between the individual keys. The overlay can be glued onto these frame webs; we recommend area embossing over the keys for the overlays. If our RK 90 system design is used, we recommend the 9 x 9 mm keycaps. Technical data RACON General information Colour of lens see order block Recommended key grid 15.2 x 15.2 mm Key grid max x 12.5 mm Dimensions Length mm Width mm Overall height 9.7 mm Mechanical design Mounting soldering Terminals PCB terminals Contact system snap-action contact Contact arrangement 1 NO Contact materials Au Illumination fully illuminated 2 LED LED colour see order block LED type standard 2 mm Mechanical characteristics Operating force N Switching travel mm Electrical characteristics Rated voltage min V Rated voltage max. 2 V Rated current min ma Rated current max. 100 ma Rated power max. (ohmic load) 1 W Contact resistance when new max. 100 mω Dielectric strength AC min. 750 V Insulation resistance 10 9 Ω Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -0 C Ambient temp. operating max. +80 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life at R T = 23 C and test force = 1,5 x rated force Solderability / solder heat resistance according to DIN IEC Flammability of materials UL 9 HB Packing tubes à 5 piece Electrical characteristics of LED LED rated current max. I F at 25 C red/green: 30, yellow: 50 ma LED current reduction beginning with 50 degree C red: 0.5 ma/degree C, yellow 0.8 ma/degree C LED wavelength typ. red 639, green , yellow 590 LED forward voltage U F at 20 ma red: 1.8 V/20 ma, yellow: 1.9 V/20 ma LED breakdown voltage U R at 25 C min. 5 V/0.1 ma - 16 Keyswitches

17 RACON short-travel keyswitches RACON 12i typical system assembly RACON 12i smallest grid ± view on component side view on component side Explanation Recommended area embossing 0.35 mm at glue spacer thickness of 0.15 mm LED hole patterns 1.00 (8x) Circuit Diagram RACON 12i view on component side LED Switching symbols acc. to IEC form X (twice interrupting) RACON Keyswitches - 17

18 RACON short-travel keyswitches RACON 12 i, solder terminals for PCB illuminated area Terminals Contact arrangement Illumination Colour of lens LED colour Order no. PCB terminals 1 NO fully illuminated 2 LED PCB terminals 1 NO fully illuminated 2 LED PCB terminals 1 NO fully illuminated 2 LED PCB terminals 1 NO fully illuminated 2 LED red red /0000 green green /0000 yellow yellow /0000 orange yellow /0000 Technical data see page - 16 If keycaps are used we recommend RK 90 keycaps 9 x 9 mm. RACON - 18 Stock items are marked Keyswitches

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20 RACON short-travel keyswitches RACON special accessories Pict.: 8 mm Plunger for membrane data entry system GH A L Pict.: 8 mm Overall height GH Plunger diameter/size RACON version Length of plunger L Order no. 6.5 mm 8 mm RACON 8 Pin 1.6 mm / mm 8 mm RACON 8 SMD 1.5 mm / mm 11.5 mm RACON 8 Pin 1.6 mm / mm 11.5 mm RACON 8 SMD 1.5 mm / mm 1.5 mm RACON 8 Pin 1.6 mm / mm 1.5 mm RACON 8 SMD 1.5 mm /0209 RACON 6.5 mm 19 mm RACON 8 Pin 1.6 mm / mm 19 mm RACON 8 SMD 1.5 mm / mm 8 mm RACON 8/12 Pin 2.1 mm / mm 8 mm RACON 8/12 SMD 2 mm / mm 11.5 mm RACON 8/12 Pin 2.1 mm / mm 11.5 mm RACON 8/12 SMD 2 mm / mm 1.5 mm RACON 8/12 Pin 2.1 mm / mm 1.5 mm RACON 8/12 SMD 2 mm / mm 19 mm RACON 8/12 Pin 2.1 mm / Stock items are marked Keyswitches

21 RACON short-travel keyswitches Overall height GH Plunger diameter/size RACON version Length of plunger L Order no. 7 mm 19 mm RACON 8/12 SMD 2 mm / mm 8 mm RACON 8/12 Pin.8 mm / mm 8 mm RACON 8/12 SMD.7 mm / mm 11.5 mm RACON 8/12 Pin.8 mm / mm 11.5 mm RACON 8/12 SMD.7 mm / mm 1.5 mm RACON 8/12 Pin.8 mm / mm 1.5 mm RACON 8/12 SMD.7 mm / mm 19 mm RACON 8/12 Pin.8 mm / mm 19 mm RACON 8/12 SMD.7 mm / mm 8 mm RACON 8/12 Pin 7.6 mm / mm 8 mm RACON 8/12 SMD 7.5 mm / mm 11.5 mm RACON 8/12 Pin 7.6 mm / mm 11.5 mm RACON 8/12 SMD 7.5 mm / mm 1.5 mm RACON 8/12 Pin 7.6 mm / mm 1.5 mm RACON 8/12 SMD 7.5 mm / mm 19 mm RACON 8/12 Pin 7.6 mm / mm 19 mm RACON 8/12 SMD 7.5 mm /0209 Front panel cut-out = Plunger diameter + 1 mm. RACON Keyswitches Stock items are marked - 21

22 RACON short-travel keyswitches Square plunger for membrane data entry system GH L A Overall height GH Plunger diameter/size RACON version Length of plunger L Order no. 7 mm 1 x 1 mm RACON 12 Pin 2.1 mm / mm 1 x 1 mm RACON 12 Pin.8 mm / mm 1 x 1 mm RACON 12 Pin 7.6 mm / mm 1 x 1 mm RACON 12 SMD 2 mm / mm 1 x 1 mm RACON 12 SMD.7 mm / mm 1 x 1 mm RACON 12 SMD 7.5 mm /0209 Front panel cut-out = 15 x 15 mm. RACON - 22 Stock items are marked Keyswitches

23 RF short-travel keyswitches General data RF 15 (15 x 15 mm) and RF 19 (19 x 19 mm) with distinct key click, for use under an overlay or with RK 90 keycaps. Can be fully illuminated. Content RF 15 short-travel keyswitch - 26 RF 15 short-travel keyswitch, non-illuminated - 28 RF 15 short-travel keyswitch, fully illuminated with 2 LED - 29 RF 15 short-travel keyswitch, 1 LED spot-illumination - 30 RF 15 N short-travel keyswitch - 32 RF 15 N short-travel keyswitch, non-illuminated - 35 RF 15 R short-travel keyswitch - 36 RF 15 R low short-travel keyswitch, non-illuminated - 39 RF 15 R high short-travel keyswitch, non-illuminated - 39 RF 15 R low short-travel keyswitch, 1 LED spot-illumination - 0 RF 15 R high short-travel keyswitch, 1 LED spot-illumination - 0 RF 15 H short-travel keyswitch - 2 RF 15 H short-travel keyswitch, non-illuminated - RF 15 H short-travel keyswitch, fully illuminated - 5 RF 15 signal indicator - 6 RF 15 signal indicator, fully illuminated, 1 LED - 8 RF RF 19 short-travel keyswitch - 50 RF 19 short-travel keyswitch, non-illuminated - 53 RF 19 short-travel keyswitch, fully illuminated with 2 LED - 5 RF 19 short-travel keyswitch, 1 LED spot-illumination - 55 RF 19 short-travel keyswitch, 1 NC + 1 NO - 56 RF 19 short-travel keyswitch, non-illuminated - 58 RF 19 H short-travel keyswitch - 60 RF 19 H keyswitch, non-illuminated - 62 RF 19 H short-travel keyswitch, fully illuminated - 63 Keyswitches - 23

24 RF short-travel keyswitches RF 19 signal indicator - 6 RF 19 signal indicator, 1 / 2 x 1-module - 66 RF 19 signal indicator, 1 / 2 x 2-module - 66 RF 19 signal indicator, 1 x 1-module - 67 RF 19 signal indicator, 1 x 2-module - 67 RF special accessories - 68 Extension plunger for RF 15 N, round head - 68 Extension plunger for RF 15 N, round head, with recess for LED - 69 Keycap for RF 15, snap-on, for overall height 12.5 mm - 69 Spacers, round - 70 Spacers, triangular - 71 LED spacer for RF 15 N - 72 RF - 2 Keyswitches

25 RF short-travel keyswitches Specifications LED 3 mm LED (valid for 25 C) Red LED Green LED Yellow LED Max. forward current l F : Current reduction from: T 0 = 50 C: Wavelength typ: Forward voltage U F /l F typ: Reverse voltage U R /l F typ: Ambient temperature, operating: 30 ma approx 0.5 ma/ C 635 nm 2 V/10 ma 5 V/100 µa min C C Blue LED 30 ma approx 0.5 ma/ C 565 nm 2 V/10 ma 5 V/100 µa min C C White LED 20 ma approx 0.2 ma/ C 586 nm 2 V/10 ma 5 V/100 µa min C C Green LED superbright Max. forward current l F : Current reduction from: T 0 = 50 C: Wavelength typ: Forward voltage U F /l F typ: Reverse voltage U R /l F typ: Ambient temperature, operating: 20 ma approx 0.6 ma/ C 70 nm 2.7 V/10 ma 5V/100 µa min C C 25 ma V/20 ma C C 30 ma nm 3.5 V/20 ma C C 2 mm LED (valid for 25 C) Red LED Green LED Yellow LED Max. forward current l F : Current reduction from: T 0 = 50 C: Light current f V /l F typ: Wavelength typ: Forward voltage U F /l F typ: Reverse voltage U R /l F typ: Ambient temperature, operating: 30 ma 0.5 ma/ C nm 1.8 V/20 ma 5 V/100 µa min C C Blue LED 30 ma 0.5 ma/ C nm 2.1 V/10 ma 5 V/100 µa min. - 0 C C Multi-colour LED 30 ma approx 0.6 ma/ C - 635/565 nm 2 V/10 ma C C 50 ma 0.8 ma/ C 250 mim/20 ma 590 nm 1.9 V/20 ma 5 V/100 µa min. -0 C C Max. forward current l F : Current reduction from: T 0 = 50 C: Light current f V /l F typ: Wavelength typ: Forward voltage U F /l F typ: Reverse voltage U R /l F typ: Ambient temperature, operating: 30 ma nm 3.6 V/20 ma - 20 C C RF Calculating the series resistor: Rated power of series: Example for 5 Volt: R V = U B - U F I F P V = I F 2 x R V R V = 5V V 0.02 A = 150 Ω (= standard value) Keyswitches Stock items are marked - 25

26 RF short-travel keyswitches RF 15 short-travel keyswitch red General data Low-profile keyboards with RF 15 components should be designed with a mm grid. With this grid, frame webs remain free between the individual keys. The overlay can be glued onto these frame webs; we recommend area embossing over the keys for the overlays. Technical data General information Colour of lens Recommended key grid Dimensions Length Width Overall height see order block mm 15 mm 15 mm 9.7 mm Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 10 9 Ω ESD strength (underneath overlay) 15 kv Bouncing time max. 5 ms RF Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination LED colour LED type soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot-/fully illuminated see order block see order block Mechanical characteristics Operating force max N Operating travel mm Switching travel mm Robustness min. with through-plated PCB 100 N Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Au: 0.02 V, Ag: 3 V Au: 2 V, Ag: 50 V Au: 0.01 ma, Ag: 0.1 ma Au: 100 ma, Ag: 250 ma Au: 2 W, Ag: 12.5 W Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB - 26 Keyswitches

27 RF short-travel keyswitches Force/Travel Diagram Keyswitch RF 15 Circuit Diagram Keyswitch RF 15 Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, fully illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing RF 15 Hole Pattern RF 15 Hole Pattern Front Panel RF View on component side, all hole diameters 1,1 +/- 0,1 mm Keyswitches Stock items are marked - 27

28 RF short-travel keyswitches RF 15 short-travel keyswitch, non-illuminated Contact materials Illumination Colour of lens LED colour LED type Order no. Ag not illuminated transparent /0000 Au not illuminated transparent /0000 Technical data see page - 26 Accessories: Keycap for RF 15, snap-on, for overall height 12.5 mm: /0227 For keycaps, refer to chapter accessories and system RK 90. If exchangeable legends are required, or if an overall height of 12.5 mm is required, a keycap can be mounted on the non-illuminated keys. The keycap legend is visible through a window in the overlay. You can change the legend by replacing the keycap. RF - 28 Stock items are marked Keyswitches

29 RF short-travel keyswitches RF 15 short-travel keyswitch, fully illuminated with 2 LED Illuminated area 10.8 x 10.8 mm Housing Actuator Lens Pict.: red Contact materials Illumination Colour of lens LED colour LED type Order no. Ag Ag Ag Ag Ag Au Au Au Au Au Technical data see page - 26 fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 blue blue 2 mm /0000 red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 blue blue 2 mm /0000 For keycaps, refer to RK 90 system design. Technical data of LED see seperate page at the beginning of this chapter. RF Keyswitches Stock items are marked - 29

30 RF short-travel keyswitches RF 15 short-travel keyswitch, 1 LED spot-illumination Contact materials Illumination Colour of lens LED colour LED type Order no. Ag Ag Ag Ag Au Au Au Au spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED opaque white blue 3 mm /0000 transparent red 3 mm /0000 transparent green 3 mm /0000 transparent yellow 3 mm /0000 opaque white blue 3 mm /0000 transparent red 3 mm /0000 transparent green 3 mm /0000 transparent yellow 3 mm /0000 Technical data see page - 26 Double-spot LED illumination available on request Technical data of LED see seperate page at the beginning of this chapter. RF - 30 Stock items are marked Keyswitches

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32 RF short-travel keyswitches RF 15 N short-travel keyswitch General data The RF 15N keyswitch provides a minimum overall height of 6.2 mm. The overall height can be varied by extension plungers which are inserted into the cross-like notches on the actuator tops. LED can only be arranged separately next to the keyswitches up to an overall height of 10 mm (i.e. without plunger or with small plunger). Keyswitches with overall heights of 12 mm or more can be provided with a maximum of 2 LED which are inserted into the recesses of the keyswitch housing. LED of keyswitches with overall heights of 12.5 mm or more should be placed onto LED spacers in order to obtain satisfactory illumination. RF Technical data General information Colour of lens see order block Recommended key grid mm Dimensions Length 15 mm Width 15 mm Overall height 6.2 mm Mechanical design Mounting soldering into PCB Terminals contacts tin-plated, fix contact Ag plated Contact system snap-action contact Contact arrangement 1 NO Contact materials Au/Ag Illumination external 3 mm LED possible if height 12 mm Mechanical characteristics Operating force max N Operating travel mm Switching travel mm Robustness min. with through-plated PCB 100 N Electrical characteristics Rated voltage min. Au: 0.02 V, Ag: 3 V Rated voltage max. Au: 2 V, Ag: 50 V Rated current min. Au: 0.01 ma, Ag: 0.1 ma Rated current max. Au: 100 ma, Ag: 250 ma Rated power max. (ohmic load) Au: 2 W, Ag: 12.5 W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 10 9 Ω ESD strength (underneath overlay) 15 kv Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB - 32 Keyswitches

33 RF short-travel keyswitches Force/Travel Diagram Keyswitch RF 15 N Circuit Diagram Keyswitch RF 15 N Operation characteristic limits RF Keyswitch, non illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawings RF 15 N RF Keyswitches - 33

34 RF short-travel keyswitches Hole Patterns Front Panel RF 15 N RF 15 N without plunger RF 15 N with plunger ø 10 mm, non-illuminated RF 15 N with plunger ø 10 mm, illuminated RF 15 N with plunger ø 15 mm, illuminated Hole Pattern RF 15 N RF View on component side All hole diameters 1.1 +/- 0.1 mm PCB layout Keyswitch 1/00 grid - 3 Keyswitches

35 RF short-travel keyswitches Typical accessories RF 15 N short-travel keyswitch Description Photo Order no. Page LED yellow, 3 mm /0000 LED spacer for RF 15 N, Ø 5 mm, spacing length 2.2 mm, light grey, for use with overall height of 12.5 mm Extension plunger for RF 15 N, Ø 10 mm, overall height 22.5 mm Extension plunger for RF 15 N, Ø 15 mm, overall height 22.5 mm / / / RF 15 N short-travel keyswitch, non-illuminated Contact materials Illumination Recommended key grid Overall height Order no. Au Ag Technical data see page - 32 external 3 mm LED possible if height < 12 mm external 3 mm LED possible if height < 12 mm For keycaps, refer to RK 90 system design. Double-spot LED illumination available on request mm 6.2 mm / mm 6.2 mm /0000 RF Keyswitches Stock items are marked - 35

36 RF short-travel keyswitches RF 15 R short-travel keyswitch Pict.: with 2 mm LED, red with 3 mm LED, green General data The round actuator of the RF 15 R keyswitch requires round front panel cut-outs. These make it possible to use a narrow keyboard grid of only 15.2 mm with sufficiently large frame webs between the individual keys. We recommend area embossing over the actuators for the overlay. Technical data RF General information Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination LED colour LED type 15.2 mm 15 mm 15 mm 9.7/12.5 mm soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot illumination see order block see order block Mechanical characteristics Operating force max N Operating travel mm Switching travel mm Robustness min. with through-plated PCB 100 N Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Au: 0.02 V, Ag: 3 V Au: 2 V, Ag: 50 V Au: 0.01 ma, Ag: 0.1 ma Au: 100 ma, Ag: 250 ma Au: 2 W, Ag: 12.5 W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 10 9 Ω ESD strength (underneath overlay) 15 kv Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB - 36 Keyswitches

37 RF short-travel keyswitches Force/Travel Diagram Keyswitch RF 15 R Circuit Diagram Keyswitch RF 15 R Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing RF 15 R Hole Pattern RF 15 R RF View on component side All hole diameters 1.1 +/- 0.1 mm PCB layout Keyswitch 1/00 grid Keyswitches - 37

38 RF short-travel keyswitches Hole Pattern Front Panel RF 15 R RF 15 R, non-illuminated RF 15 R, illuminated RF - 38 Keyswitches

39 RF short-travel keyswitches RF 15 R low short-travel keyswitch, non-illuminated Contact materials Overall height Illumination LED type LED colour Order no. Au 9.7 mm not illuminated /0000 Ag 9.7 mm not illuminated /0000 Technical data see page - 36 RF 15 R high short-travel keyswitch, non-illuminated Contact materials Overall height Illumination LED type LED colour Order no. Au 12.5 mm not illuminated /0000 Ag 12.5 mm not illuminated /0000 Technical data see page - 36 RF Keyswitches Stock items are marked - 39

40 RF short-travel keyswitches RF 15 R low short-travel keyswitch, 1 LED spot-illumination Pict.: with 2 mm LED, red Contact materials Overall height Illumination LED type LED colour Order no. Au 9.7 mm spot illumination 1 LED Au 9.7 mm spot illumination 1 LED Au 9.7 mm spot illumination 1 LED Ag 9.7 mm spot illumination 1 LED Ag 9.7 mm spot illumination 1 LED Ag 9.7 mm spot illumination 1 LED 2 mm red / mm green / mm yellow / mm red / mm green / mm yellow /0000 Technical data see page - 36 Versions with 2 LED available on request. Technical data of LED see seperate page at the beginning of this chapter. RF 15 R high short-travel keyswitch, 1 LED spot-illumination RF Pict.: with 3 mm LED, green Contact materials Overall height Illumination LED type LED colour Order no. Au 12.5 mm spot illumination 1 LED Au 12.5 mm spot illumination 1 LED Au 12.5 mm spot illumination 1 LED Au 12.5 mm spot illumination 1 LED 3 mm blue / mm red / mm green / mm yellow /0000 Technical data see page - 36 Versions with 2 LED available on request. Technical data of LED see seperate page at the beginning of the chapter. - 0 Stock items are marked Keyswitches

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42 RF short-travel keyswitches RF 15 H short-travel keyswitch yellow General data Application notes: The RF 15 H key has an overall height of 12.5 mm and can be fully illuminated. When designing membrane keyboards, we recommend using a key grid of at least 20 mm and a 0.13 mm overlay with area embossing over the keys. You can use the O-ring (accessory) to block the key and use it as an indicator field or blank spaceholder. Technical data RF General information Colour of lens Recommended key grid Dimensions Length Width Overall height see order block 20 mm 15 mm 15 mm 12.5 mm Mechanical design Mounting soldering into PCB Terminals see order block Contact system snap-action contact Contact arrangement 1 NO Contact materials Au/Ag Illumination not illuminated / fully illuminated LED colour see order block LED type see order block Mechanical characteristics Operating force max N Operating travel mm Switching travel mm Robustness min. with through-plated PCB 100 N Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Au: 0.02 V, Ag: 3 V Au: 2 V, Ag: 50 V Au: 0.01 ma, Ag: 0.1 ma Au: 100 ma, Ag: 250 ma Au: 2 W, Ag: 12.5 W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 10 9 Ω ESD strength (underneath overlay) 15 kv Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB - 2 Keyswitches

43 RF short-travel keyswitches Force/Travel Diagram Keyswitch RF 15 H Circuit Diagram Keyswitch RF 15 H Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, fully illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing Hole Pattern Hole Pattern Front Panel RF No metal webs with 15.2 mm. View on component side. All hole diameters 1,1 +/- 0,1 mm. PCB layout Keyswitch 1/00 grid. Keyswitches - 3

44 RF short-travel keyswitches Typical accessories RF 15 H short-travel keyswitch Description Photo Order no. Additional accessories see page O-ring, black, for blocking the operating stroke /0100 RF 15 H short-travel keyswitch, non-illuminated housing actuator lens overall height illuminated area Contact materials Illumination Colour of lens LED colour LED type Order no. Au not illuminated white /0000 Ag not illuminated white /0000 Technical data see page - 2 RF - Stock items are marked Keyswitches

45 RF short-travel keyswitches RF 15 H short-travel keyswitch, fully illuminated housing actuator lens overall height illuminated area Pict.: yellow Contact materials Illumination Colour of lens LED colour LED type Order no. Au fully illuminated 2 LED red red 2 mm /0000 Au fully illuminated 2 LED green green 2 mm /0000 Au fully illuminated 1 LED green green super bright 3 mm /0000 Au fully illuminated 2 LED yellow yellow 2 mm /0000 Au fully illuminated 1 LED white white 3 mm /0000 Au fully illuminated 2 LED orange yellow 2 mm /0000 Au fully illuminated 1 LED blue blue 3 mm /0000 Au fully illuminated 2 LED white multi colour 3 mm /0000 Ag Ag Ag fully illuminated 2 LED fully illuminated 2 LED fully illuminated 1 LED red red 2 mm /0000 green green 2 mm /0000 green green super bright 3 mm /0000 Ag fully illuminated 2 LED yellow yellow 2 mm /0000 Ag fully illuminated 1 LED white white 3 mm /0000 Ag fully illuminated 2 LED orange yellow 2 mm /0000 Ag fully illuminated 1 LED blue blue 3 mm /0000 RF Ag fully illuminated 2 LED white multi colour 3 mm /0000 Technical data see page - 2 When using the keyswitches with multicolour LED the illumination colour can be varied from red to green by change of polarity. Due to the frequency of the polarity-changes the colours red, green, yellow as well as all secondary colours from these are possible. Technical data of LED see separate page at the beginning of this chapter. Keyswitches Stock items are marked - 5

46 RF short-travel keyswitches RF 15 signal indicator Pict.: green Technical data General information Colour of lens Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Illumination LED colour LED type see order block mm 15 mm 15 mm 9.7 mm Other specifications Ambient temp. operating min. -25 C soldering into PCB fully illuminated 1 LED see order block 2 mm Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB RF - 6 Keyswitches

47 RF short-travel keyswitches Dimensional Drawing Signal Indicator RF 15 Hole Pattern Hole Pattern Front Panel No metal webs with 15.2 mm. View on component side. All hole diameters 1,1 +/- 0,1 mm. RF Keyswitches - 7

48 RF short-travel keyswitches RF 15 signal indicator, fully illuminated, 1 LED Pict.: green Overall height Illumination Colour of lens LED colour LED type Order no. 9.7 mm fully illuminated 1 LED 9.7 mm fully illuminated 1 LED 9.7 mm fully illuminated 1 LED 9.7 mm fully illuminated 1 LED 9.7 mm fully illuminated 1 LED red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 blue blue 2 mm /0000 Technical data see page - 6 Technical data of LED see separate page at the beginning of chapter "PCB Keyswitches". RF - 8 Stock items are marked Keyswitches

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50 RF short-travel keyswitches RF 19 short-travel keyswitch General data Application notes: RF 19 keys offer a large actuation area. When designing low-profile keyboards with a grid of >= 23 mm, frame webs remain free between the individual keys. The overlay can be glued onto these frame webs; we recommend area embossing over the keys for the overlay. Technical data RF General information Colour of lens Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination LED colour LED type see order block 23 mm mm mm 9.7 mm soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot-/fully illuminated see order block see order block Mechanical characteristics Operating force max N Operating travel mm Switching travel mm Robustness min. with through-plated PCB 100 N Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Au: 0.02 V, Ag: 3 V Au: 2 V, Ag: 50 V Au: 0.01 ma, Ag: 0.1 ma Au: 100 ma, Ag: 250 ma Au: 2 W, Ag: 12.5 W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 10 9 Ω ESD strength (underneath overlay) 15 kv Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB - 50 Keyswitches

51 RF short-travel keyswitches Force/Travel Diagram Keyswitch RF 19 Circuit Diagram Keyswitch RF 19 Operation characteristic limits RF Keyswitch, non-illuminated Keyswitch, fully illuminated Keyswitch, spot-illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing RF Keyswitches - 51

52 RF short-travel keyswitches Hole Patterns RF 19 * The LED may be positioned either on the left-hand or right-hand side. Standard version: LED on left-hand side View on component side, all hole diameters 1.1 +/- 0.1 mm Hole Patterns Front Panel RF 19 RF - 52 Keyswitches

53 RF short-travel keyswitches RF 19 short-travel keyswitch, non-illuminated Contact materials Illumination Colour of lens LED colour LED type Order no. Au not illuminated transparent /0000 Ag not illuminated transparent /0000 Technical data see page - 50 RF Keyswitches Stock items are marked - 53

54 RF short-travel keyswitches RF 19 short-travel keyswitch, fully illuminated with 2 LED Contact materials Illumination Colour of lens LED colour LED type Order no. Au Au Au Au Au Ag Ag Ag Ag Ag Technical data see page - 50 fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 blue blue 2 mm /0000 red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 blue blue 2 mm /0000 Technical data of LED see separate page at the beginning of this chapter. RF - 5 Stock items are marked Keyswitches

55 RF short-travel keyswitches RF 19 short-travel keyswitch, 1 LED spot-illumination Pict.: red Contact materials Illumination Colour of lens LED colour LED type Order no. Au Au Au Au Ag Ag Ag Ag spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED spot illumination 1 LED opaque white blue 3 mm /0000 transparent red 3 mm /0000 transparent green 3 mm /0000 transparent yellow 3 mm /0000 opaque white blue 3 mm /0000 transparent red 3 mm /0000 transparent green 3 mm /0000 transparent yellow 3 mm /0000 Technical data see page - 50 Versions with 2 LED available on request. Technical data of LED see separate page at the beginning of this chapter. RF Keyswitches Stock items are marked - 55

56 RF short-travel keyswitches RF 19 short-travel keyswitch, 1 NC + 1 NO RF Technical data General information Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination 23 mm mm mm 9.7 mm soldering into PCB contacts tin-plated, fix contact Ag plated bridge contact 1 NC + 1 NO Au/Ag none Mechanical characteristics Operating force max N Operating travel mm Switching travel mm Robustness min. with through-plated PCB 100 N Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) For keycaps, refer to RK 90. Au: 0,02 V, Ag: 3 V V Au: 2 V, Ag: 50 V V Au: 0.01 ma, Ag: 0.1 ma ma Au: 100 ma, Ag: 250 ma ma Au: 2 W, Ag: 12.5 W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 2 x 10 6 Ω ESD strength (underneath overlay) 15 kv Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB - 56 Keyswitches

57 RF short-travel keyswitches Circuit Diagram Dimensional Drawing Hole Pattern Hole Pattern Front Panel RF view on component side Keyswitches - 57

58 RF short-travel keyswitches RF 19 short-travel keyswitch, non-illuminated Contact materials Contact arrangement Illumination Colour of lens Order no. Au 1 NC + 1 NO not illuminated opaque white /0000 Ag 1 NC + 1 NO not illuminated opaque white /0000 Technical data see page - 56 RF - 58 Stock items are marked Keyswitches

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60 RF short-travel keyswitches RF 19 H short-travel keyswitch General data Application notes: The RF 19H key has an overall height of 12.5 mm and can be fully illuminated. When designing membrane keyboards, we recommend using a key grid of at least 2 mm and a 0.13 mm overlay with area embossing over the keys. You can use the O-ring (accessory) to block the key and use it as an indicator field or blank spaceholder. Technical data RF General information Colour of lens Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination LED colour LED type see order block 2 mm mm mm 12.5 mm soldering into PCB contacts tin-plated, fix contact Ag plated snap-action contact 1 NO Au/Ag spot-/fully illuminated see order block see order block Mechanical characteristics Operating force max N Operating travel mm Switching travel mm Robustness min. with through-plated PCB 100 N Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. (ohmic load) Au: 0.02 V, Ag: 3 V Au: 2 V, Ag: 50 V Au: 0.01 ma, Ag: 0.1 ma Au: 100 ma, Ag: 250 ma Au: 2 W, Ag: 12.5 W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 10 9 Ω ESD strength (underneath overlay) 15 kv Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB - 60 Keyswitches

61 RF short-travel keyswitches Force/Travel Diagram Keyswitch RF 19 H Circuit Diagram Keyswitch RF 19 H Operation characteristic limits RF Keyswitch, non illuminated Keyswitch, fully illuminated F 1 = Max. operating force F 2 = Force at contact F 2 is max. 55% of F 1 Dimensional Drawing RF Keyswitches - 61

62 RF short-travel keyswitches Hole Pattern RF 19 H Hole Pattern Front Panel RF 19 H LED Keyswitch not illuminated * The LED may be positioned either on the left-hand or right-hand side. Standard version: LED on left-hand side View on component side, all hole diameters 1.1 +/- 0.1 mm Accessories RF 19 H short-travel keyswitch Description Photo Order no. Page O-ring, black, 17.0 x 1.5, for blocking RF 19H keys / RF 19 H keyswitch, non-illuminated RF Contact materials Illumination Colour of lens LED colour LED type Order no. Au not illuminated white /0000 Ag not illuminated white /0000 Technical data see page Stock items are marked Keyswitches

63 RF short-travel keyswitches RF 19 H short-travel keyswitch, fully illuminated Contact materials Illumination Colour of lens LED colour LED type Order no. Au fully illuminated 2 LED red red 2 mm /0000 Au fully illuminated 2 LED green green 2 mm /0000 Au fully illuminated 1 LED green green super bright 3 mm /0000 Au fully illuminated 2 LED yellow yellow 2 mm /0000 Au fully illuminated 1 LED white white 3 mm /0000 Au fully illuminated 2 LED orange yellow 2 mm /0000 Au fully illuminated 2 LED white multi colour 3 mm /0000 Au fully illuminated 1 LED blue blue 3 mm /0000 Ag Ag Ag fully illuminated 2 LED fully illuminated 2 LED fully illuminated 1 LED red red 2 mm /0000 green green 2 mm /0000 green green super bright 3 mm /0000 Ag fully illuminated 1 LED blue blue super bright 3 mm /0000 Ag fully illuminated 2 LED yellow yellow 2 mm /0000 Ag fully illuminated 1 LED white white 3 mm /0000 Ag fully illuminated 2 LED orange yellow 2 mm /0000 RF Ag fully illuminated 2 LED white multi colour 3 mm /0000 Technical data see page - 60 When using the keyswitches with multicolour LED the illumination colour can be varied from red to green by change of polarity. Due to the frequency of the polarity-changes the colours red, green, yellow as well as all secondary colours from these are possible. Technical data of LED see separate page at the beginning of this chapter. Keyswitches Stock items are marked - 63

64 RF short-travel keyswitches RF 19 signal indicator Pict.: 0.5 x 1-module, yellow 0,5 x 2-module, yellow 1 x 1-module, green 1 x 2-module, red Technical data General information Colour of lens Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Illumination LED colour LED type Other specifications Ambient temp. operating min. -25 C see order block 23/x mm see order block see order block 9.15 mm soldering into PCB see order block see order block see order block Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (in tube) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Solderability according to E DIN IEC Wave soldering 260 C max. Manual soldering 350 C / 5 sec. max. Flammability of materials UL 9 HB RF - 6 Keyswitches

65 RF short-travel keyswitches Dimensional Drawing Signal Indicator RF 19 Hole Patterns RF 19 RF * The LED may be positioned either on the left-hand or right-hand side. Standard verstion: LED on left-hand side View on component side, all hole diameters 1.1 +/- 0.1 mm Front panel cut-out = outer keyswitch size + 1 mm Keyswitches - 65

66 RF short-travel keyswitches RF 19 signal indicator, 1 / 2 x 1-module Housing Lens Illuminated area 16. x 7.8 mm Pict.: 0.5 x 1-module, yellow Illumination Colour of lens LED colour LED type Order no. fully illuminated 1 LED fully illuminated 1 LED fully illuminated 1 LED fully illuminated 1 LED red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 Technical data see page - 6 Technical data of LED see separate page at the beginning of chapter PCB Keyswitches. RF 19 signal indicator, 1 / 2 x 2-module Pict.: 0,5 x 2-module, yellow Illumination Colour of lens LED colour LED type Order no. RF fully illuminated 3 LED fully illuminated 3 LED fully illuminated 3 LED fully illuminated 3 LED red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 Technical data see page - 6 Technical data of LED see separate page at the beginning of chapter PCB Keyswitches Stock items are marked Keyswitches

67 RF short-travel keyswitches RF 19 signal indicator, 1 x 1-module Pict.: 1 x 1-module, green Illumination Colour of lens LED colour LED type Order no. fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED fully illuminated 2 LED red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 blue blue 2 mm /0000 Technical data see page - 6 For technical data of the LED see separate page at the beginning of chapter "RF short-travel keyswitches" Suitable for RK 90 system design, illuminated for 2-module keycap. RF 19 signal indicator, 1 x 2-module Pict.: 1 x 2-module, red Illumination Colour of lens LED colour LED type Order no. RF fully illuminated 5 LED fully illuminated 5 LED fully illuminated 5 LED fully illuminated 5 LED red red 2 mm /0000 green green 2 mm /0000 yellow yellow 2 mm /0000 orange yellow 2 mm /0000 Technical data see page - 6 For technical data of the LED see separate page at the beginning of chapter "RF short-travel keyswitches" Keyswitches Stock items are marked - 67

68 RF short-travel keyswitches RF special accessories Pict.: opaque light grey round and triangular versions Extension plunger for RF 15 N, round head Pict.: opaque light grey Length Width Overall height Diameter Colour Order no. 9 mm 10 mm / mm 10 mm / mm 10 mm / mm 10 mm / mm 10 mm /0710 Length of plunger = Overall height -.25 mm. RF - 68 Stock items are marked Keyswitches

69 RF short-travel keyswitches Extension plunger for RF 15 N, round head, with recess for LED Length Width Overall height Diameter Colour Order no. 9 mm 15 mm / mm 15 mm / mm 15 mm / mm 15 mm / mm 15 mm /0710 Length of plunger = Overall height -.25 mm. Keycap for RF 15, snap-on, for overall height 12.5 mm Length Width Overall height Diameter Colour Order no. 1.2 mm 1.2 mm 12.5 mm beige /0227 RF Keyswitches Stock items are marked - 69

70 RF short-travel keyswitches Spacers, round Overlay Front panel Spacer PCB Length Width Overall height Diameter Colour Order no mm blue transparent /0000 mm green / mm blue / mm red / mm blue transparent / mm black / mm yellow orange /0000 transparent 5.50 mm yellow / mm green / mm blue / mm blue / mm red / mm blue transparent / mm black /0000 RF 7 mm yellow orange /0000 transparent 7.25 mm yellow / mm green / mm blue / mm red / mm blue transparent / mm green / mm black /010 Required spacer length = Overall height of key - front panel thickness mm (area embossing) Stock items are marked Keyswitches

71 RF short-travel keyswitches Spacers, triangular Countersink from height > mm Overlay Front panel Spacer PCB Length Width Overall height Diameter Colour Order no mm blue / mm red / mm blue transparent / mm black / mm yellow orange /0000 transparent 3.75 mm yellow /0000 mm green / mm blue / mm red / mm blue transparent / mm black / mm yellow orange /0000 transparent 5.50 mm yellow / mm green / mm blue / mm blue /0000 RF 6.25 mm red / mm blue transparent / mm black / mm yellow orange /0000 transparent 7.25 mm yellow / mm green / mm blue /0000 Keyswitches Stock items are marked - 71

72 RF short-travel keyswitches Length Width Overall height Diameter Colour Order no. 8 mm red / mm blue transparent / mm blue / mm black / mm yellow orange transparent /0000 Required spacer length = Overall height of key - front panel thickness mm (area embossing). LED spacer for RF 15 N Pict.: opaque light grey Length Characteristic 1 Width Characteristic 2 Overall height Diameter Colour Order no. 2.2 mm 12.5 mm 5 mm opaque light grey / mm 22.5 mm 5 mm black /0105 RF - 72 Stock items are marked Keyswitches

73 KN 19 short-travel main switch General data Short-travel main switch for use in membrane keyboards under the overlay or with RK 90 keycaps, 250V, A max. A cutout in the overlay is not required! Content KN 19 short-travel main switch - 7 KN KN 19 Keyswitches - 73

74 KN 19 short-travel main switch KN 19 short-travel main switch Pict.: 1NO + 1NC 2NO / 2NC General data The KN 19 makes it possible to implement a power switch directly in a low-profile data entry system. This eliminates the need for extra switches on the device and additional openings in the overlay. In this way, you can achieve an optimum of safety and a consistent design. The contact opening widths comply with the VDE standards. The KN 19 can also be employed underneath RK 90 keycaps. Other actuation functions (momentary, latching/momentary) available on request. Technical data KN 19 General information Recommended key grid Dimensions Length Width Overall height Mechanical design Mounting Terminals Contact system Contact arrangement Contact materials Illumination x 38.1 mm 37.8 mm 18.8 mm 9.7 mm Degree of protection Hot wire ignition acc. to IEC C Mechanical characteristics Operating force max. 9 ±3 N Operating travel 0.55 ±0.15 mm Robustness max. 100 N Electrical characteristics Rated voltage min. AC Rated voltage min. DC Rated voltage max. DC Rated voltage max. AC Ohmic load AC Ohmic load DC min. Ohmic load DC max. on PCB solder terminals snap-action bridge contact see order block Ag 1 LED (max. 3 mm) possible IP0 12 V 12 V 50 V 250 V 6 A 0.1 A 10 A Contact resistance when new max. Capacity input current AC max. Rated motor current AC Rated filament lamp current AC Bouncing time max. 50 mω 100 A A 2. A 10 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Approvals Acc. to norm Operating life AC ENEC, UL and CSA VDE:0630,0750; IEC: ; EN:61058, Operating life DC Soldering time max. Soldering temperature max. 350 C Defintion of flame class UL 9 VO AC 250 V: /2A; /6A 50000(10A/50V=) 3 sec. - 7 Keyswitches

75 KN 19 short-travel main switch Circuit Diagram 1 NO + 1 NC 2 NO/2 NC Dimensional Drawing Definition "ON""OFF" only valid for 2-pole version. Hole Pattern KN 19 Locating hole only version 2 NO/2 NC View on component side. Keyswitches - 75

76 KN 19 short-travel main switch Typical accessories KN 19 short-travel main switch Description Photo Order no. Additional accessories see page Absorption rubber for KN /0000 KN 19 Pict.: 1NO + 1NC Definition "ON""OFF" only valid for 2-pole version. Contact arrangement Rated voltage max. AC Approvals Order no. 1 NC + 1 NO 250 V ENEC, UL and CSA / NC / 2 NO 250 V ENEC, UL and CSA /0000 Technical data see page - 7 Accessories: Damping disk for keycaps to be glued on: /0000 For keycaps, refer to RK 90 system design. Positive opening NC contacts to IEC LED spot-illumination (max. 3 mm) possible. KN Stock items are marked Keyswitches

77 RK 90 keycaps General data Keycaps for RACON, RF 15 / RF 19 and KN 19 short-travel keyswitches You can insert a legend insert betweenlens and pressure paol of the transparent keycaps. Content RK 90 keycaps, plastic, 9 x 9 mm - 80 RK 90 keycaps, plastic, 9 x 9 mm - 80 RK 90 keycaps, plastic, 1 mm, 1-module - 82 RK 90 keycaps, plastic, 1 mm - 82 RK 90 Tastenkappen Kunststoff 1 1 / -teilig - 83 RK 90 Tastenkappen Kunststoff 1 1 / 2 -teilig - 83 RK 90 keycaps, plastic, 2-module, pressure pad and lens - 8 RK 90 keycaps, aluminum, 1 x 1 mm - 86 RK 90 keycaps, aluminum, 1 mm, 1-module - 86 RK 90 Tastenkappen Aluminium 1 1 / 2 -teilig - 87 RK 90 keycaps, aluminum, 1 mm, 2-module - 87 RK 90 special accessories - 88 Blocking frame for RF 15, 1-module - 88 Covers (blocking frame and lens) for RF 15, 1-module - 88 Fin, to avoid inadvertent operation - 89 Spacer M - 89 Silicone foil 600 x 590x 0.5 mm, for RF 15, RF 15N, RACON 8/12-89 RK 90 Keyswitches Stock items are marked - 77

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79 Design Example with RF 15 keyswitches. Instead of RF 15 following keyswitches can be used: - RACON 8/12 - RF 15 keyswitches and signal indicators - RF 19 keyswitches and signal indicators - Short-travel main switch KN 19 The RK 90 system was granted the prize of the Design Forum of the Hannover Fair for good industrial design. Degree of protection: IP65 according to DIN in front of the panel, with silicone sealing. Installation methods Mounting from front Sealing foil between RK 90 keyboard and customer s front panel. Mounting from rear Sealing foil is screwed to RK 90 panel with fixing rails; sealing between keyboard and customer s front panel has to be provided. Legending Laser printing: This labelling method is possible for opaque keycaps. The symbols are engraved in the keycaps with laser. When using transparent lenses, the pressure pad can be legended by printing. As the legending is protected by the lens, it is frictionproof. Engraving: With this method the keycaps are engraved with the required symbol and then inlaid with ink. Recommendations Front panel thickness: - Aluminum: 2 mm (1.5 mm min, 3 mm max.) (Fixing with M 3 pressed-in studs) - Steel: 2 mm (3 mm max.): V2A: 1.25 mm (Fixing with M 3 welded-on studs) The keytop surface is flush with the keyboard at a panel thickness of 3.5 mm. Silicone sealing: Material: Silicone transparent Type: A-SY 0-79 Hardness: 30 shore +/- 5 Thickness: 0.5 +/ mm Installation: Ensure that the keyboard slopes slightly so that any liquid can drain away between front panel and silicone sealing; if necessary, provide additional drain holes in the front panel. RK 90 Keyswitches - 79

80 RK 90 keycaps RK 90 keycaps, plastic, 9 x 9 mm Steel stud welded-on with steel version pressed-in with aluminum version Keycap Sealing Front panel Housing Pict.: with colourless lens General data You can design especially small input fields with the small keycap 9 x 9 mm. For example, controls for measurement and laboratory equipment which do not offer much space for input fields because of their small size. RK 90 keycaps 9 x 9 mm and RACON short-travel keyswitches can be used to implement key grids of only 12.5 mm. The keycaps can be legended by laser-printing, engraving or standard printing. This keycap is our first choice in a combination with the illuminated RACON 12 i short-travel keyswitch. Technical data General information Colour of lens see order block Size 1-module Degree of protection (with silicon seal) IP65 Illuminability see order block RK 90 keycaps, plastic, 9 x 9 mm Dimensions Dimension keycap in front of front panel Dimension keycap behind front panel Dimension (c) hole patterns final size Dimension hole patterns punched size 8.85 x 8.85 mm 11.5 x 11.5 mm 9.00 x 9.00 mm 9.20 x 9.20 mm Final size Punched size Pict.: with light grey lens Size Illuminability Dimension keycap behind front panel Dimension keycap in front of front panel Dimension (c) hole patterns final size Order no. actuator Note RK 90 1-module yes 11.5 x 11.5 mm Technical data see page x 8.85 mm 9.00 x 9.00 mm /1013 Lenses: Lens RK 90, 9 x 9 mm, opaque red: /0309 Lens RK 90, 9 x 9 mm, opaque yellow: /009 Lens RK 90, 9 x 9 mm, opaque green: /051 Lens RK 90, 9 x 9 mm, opaque blue: /0611 Lens RK 90, 9 x 9 mm, opaque light grey: /0700 Lens RK 90, 9 x 9 mm, transparent colourless: /1002 Lens RK 90, 9 x 9 mm, transparent red: /1307 Lens RK 90, 9 x 9 mm, transparent yellow: /103 Lens RK 90, 9 x 9 mm, transparent green: / Keyswitches

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82 RK 90 keycaps RK 90 keycaps, plastic, 1 mm Pict.: with lens, opaque green General data Keycap system for mm grid. The keycaps can be legended by laser-printing, engraving or standard printing. Keycaps / sets with legends and other keycap shapes / colours available on request. RK 90 keycaps, plastic, 1 mm, 1-module Final size Punched size Pict.: with lens, opaque green Size Illuminability Dimension (a) keycap behind front panel Dimension (b) keycap in front of front panel Dimension (c) hole patterns final size Order no. Note 1-module yes x mm x mm 1.00 x 1.00 mm /1013 Please include the desired lens in your order RK 90 Lenses: Lens RK 90, 1 x 1 mm, 1-module, opaque red: /0309 Lens RK 90, 1 x 1 mm, 1-module, opaque yellow: /009 Lens RK 90, 1 x 1 mm, 1-module, opaque green: /051 Lens RK 90, 1 x 1 mm, 1-module, opaque blue: /0611 Lens RK 90, 1 x 1 mm, 1-module, opaque light grey: /0700 Lens RK 90, 1 x 1 mm, 1-module, transparent colourless: /1002 Lens RK 90, 1 x 1 mm, 1-module, transparent red: /1307 Lens RK 90, 1 mm, 1.5-module, transparent yellow: /103 Lens RK 90, 1 x 1 mm, 1-module, transpatent green: / Stock items are marked Keyswitches

83 RK 90 keycaps Keycaps, plastic, 1 1 / -module Final size Punched size Pict.: with lens, opaque light grey Size Illuminability Dimension (a) keycap behind front panel Dimension (b) keycap in front of front panel Dimension (c) hole patterns final size Order no. Note / -module yes 17,20 x 20,7 mm x mm 1,00 x 17,5 mm /1013 Please include the desired lens in your order Lenses: Lens RK 90, 1 mm, 1.25-module, opaque red: /0309 Lens RK 90, 1 mm, 1.25-module, opaque light grey: /0700 Lens RK 90, 1 mm, 1.25-module, transparent colourless: /1002 Lens RK 90, 1 mm, 1.25-module, transparent red: /1307 Lens RK 90, 1 mm, 1.25-module, transparent yellow: /103 Lens RK 90, 1 mm, 1.25-module, transparent green: /1510 RK 90 keycaps, plastic, 1 mm, 1 1 / 2 -module Final size Punched size Pict.: with lens, opaque light grey Size Illuminability Dimension (a) keycap behind front panel Dimension (b) keycap in front of front panel Dimension (c) hole patterns final size Order no. Note 1 1 / 2 -module yes x 2.20 mm x mm 1.00 x mm /1013 Please include the desired lens in your order Lenses: Lens RK 90, 1 mm, 1.5-module, opaque red: /0309 Lens RK 90, 1 mm, 1.5-module, opaque yellow: /009 Lens RK 90, 1 mm, 1.5-module, opaque green: /051 Lens RK 90, 1 mm, 1.5-module, opaque blue: /0611 Lens RK 90, 1 mm, 1.5-module, opaque light grey: /0700 Lens RK 90, 1 mm, 1.5-module, transparent colourless: /1002 Lens RK 90, 1 mm, 1.5-module, transparent red: /1307 Lens RK 90, 1 mm, 1.5-module, transparent yellow: /103 Lens RK 90, 1 mm, 1.5-module, transparent green: /1510 RK 90 Keyswitches Stock items are marked - 83

84 RK 90 keycaps RK 90 keycaps, plastic, 2-module, pressure pad and lens Final size Punched size Pict.: with lens, transparent yellow Size Illuminability Dimension (a) keycap behind front panel Dimension (b) keycap in front of front panel Dimension (c) hole patterns final size Order no. Note 2-module no x mm x mm 1.00 x mm /1013 Please include the desired lens in your order Lenses: Lens RK 90, 1 mm, 2-module, opaque red: /0309 Lens RK 90, 1 mm, 2-module, opaque yellow: /009 Lens RK 90, 1 mm, 2-module, opaque green: /051 Lens RK 90, 1 mm, 2-module, opaque blue: /0611 Lens RK 90, 1 mm, 2-module, opaque light grey: /0700 Lens RK 90, 1 mm, 2-module, tranparent colourless: /1002 Lens RK 90, 1 mm, 2-module, transparent red: /1307 Lens RK 90, 1 mm, 2-module, transparent yellow: /103 Lens RK 90, 1 mm, 2-module, tranparent green: /1510 RK 90-8 Stock items are marked Keyswitches

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86 RK 90 keycaps RK 90 keycaps, aluminum, 1 mm Pict.: natural anodized General data The RK 90 system design with metal keycaps is fairly safe against mechanical, thermal or chemical effects. Combined with a metal front panel, this data entry system offers maximum protection against vandalism. Tried and tested RF 15/19 or RACON PCB keyswitches are employed underneath the metal keycaps. The keycaps can be provided with engraved, coloured anodized or laser-printed legends. This means that the legend is durable and cannot be removed by mechanical or chemical means. RK 90 keycaps, aluminum, 1 mm, 1-module a b c Pict.: natural anodized Size Colour of lens Dimension (a) keycap behind front panel 1-module aluminum colourless anodized Dimension (b) keycap in front of front panel Dimension (c) hole patterns final size Order no x mm x mm 1.00 x 1.00 mm /010 RK Stock items are marked Keyswitches

87 RK 90 keycaps RK 90 keycaps, aluminum, 1 mm, 1 1 / 2 -module a b c Size Colour of lens Dimension (a) keycap behind front panel 1 1 / 2 -module aluminum colourless anodized Dimension (b) keycap in front of front panel Dimension (c) hole patterns final size Order no x mm x mm 1.00 x mm /010 RK 90 keycaps, aluminum, 1 mm, 2-module a b c Size Colour of lens Dimension (a) keycap behind front panel 2-module aluminum colourless anodized Dimension (b) keycap in front of front panel Dimension (c) hole patterns final size Order no x mm x mm 1.00 x mm /010 RK 90 Keyswitches Stock items are marked - 87

88 RK 90 keycaps RK 90 special accessories opaque light grey charcoal grey Blocking frame for RF 15, 1-module Short text Feature 1 Feature 2 Order no. Blocking frame for RF 15 transparent /021 Blocking frames can be used for blocking fitted RF 15 keys! The RK 90 keycaps cover the keyswitch in such a way that the blocked key cannot be visually distinguished from the functional keys. Covers (blocking frame and lens) for RF 15, 1-module Pict.: opaque light grey Short text Feature 1 Feature 2 Order no. RK 90 Cover for RF 15, 1.7 mm high, 1-module, opaque light grey opaque light grey 1-module /0700 Covers consist of blocking frames and lenses. The blocking frame is used for blocking fitted RF 15 keys. The blocked key is fitted with lenses that are flush with the front panel Stock items are marked Keyswitches

89 RK 90 keycaps Fin, to avoid inadvertent operation Pict.: charcoal grey Short text Feature 1 Feature 2 Order no. Fin, to avoid inadvertent operation, light grey /0700 Fin, to avoid inadvertent operation, charcoal grey /0152 Spacer M Short text Feature 1 Feature 2 Order no. Spacer M for RK 90 with RF 15 keys, height mm, mounting from front (1 pc. per stud) Spacer M for RK 90 with RF 15 keys, height 9.25 mm, mounting from rear (1 pc. per stud) Spacer M for RK 90 with RACON 8/12 keys, height 7.50 mm, mounting from front (1 pc. per stud) 12.5 mm overall /0000 height for RF mm overall /0000 height, for RF mm overall height /0000 for RACON 8/12 Silicone foil 600 x 590x 0.5 mm, for RF 15, RF 15N, RACON 8/12 RK 90 Short text Feature 1 Feature 2 Order no. Silicone foil 600 x 590x 0.5 mm, for RK 90 with RF 15, RF 15 N or RACON 8/12 keys transparent 600 x 590 x 0.5 mm /0000 Keyswitches Stock items are marked - 89

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91 RG 85 III short-stroke system General data Vandal-proof input system, ideally suited for elevator controls, info terminals, vending machines, etc. Edge illumination and symbol illumination possible Connection: Each module individually with an 8-pin Micro-Match socket connector Modular fixing system with quick fasteners or single fixing Contact arrangement: 1 NO contact or 1 NC + 1 NO contact 50 V/250 ma max. Degree of protection IP 65 (keylock switch IP 0). Content RG 85 III keyswitch - 9 RG 85 III keyswitch, round design, without lens - 95 RG III keyswitch, square design, without lens - 96 RG 85 III keylock switch - 98 RG 85 III keylock switch, round design, without lens - 99 RG 85 III keylock switch, square design, without lens RG 85 III signal indicator, without lens RG 85 III signal indicator, without lens RG 85 III accessories - 10 RG 85 III lenses for keyswitches, round - 10 RG 85 III lenses for keyswitches, square RG 85 III lenses for keylock switches, round RG 85 III lenses for keylock switches, square RG 85 III lens, round, for signal indicators RG 85 III lens, square, for signal indicators RG 85 III lens, triangular, for signal indicators Cable, 8 wires, with socket connectors on both ends Fixing rail, length 90 mm Spacer Fixing piece for mounting the elements with the rail fixing method RG 85 III Keyswitches - 91

92 RG 85 III short-stroke system System Features Perfectly suited for: elevator controls, info terminals, vending machines, etc. Vandal proof construction Modular fixing system with quick fasteners or single fixing method using thread studs Connection with keyed 8-pin micro-match connector Degree of protection: IP0/65 Keylock Switch Features Round or square design and lens shape Edge illumination in one or two colours with LED for each colour Lens material: Aluminum or stainless steel with plastic inlays Contact arrangement: 1 NO Cylinder lock with pin tumblers Two switching positions: 0 and 90 degrees, key can be removed in any position Lock type 5201 other lock types on request Included: 2 keys Micro-Match Connector Pin Assignment 1/3 NO contact 2 O V LED Edge illuminat./signal indicator 1 st colour + 2 V DC +/- 20% 5 Symbol illumination + 2 V DC +/- 20% 6 Edge illuminat./signal indicator 2 nd colour + 2 V DC +/- 20% 7/8 NC contact Pushbutton Features Round or square design and lens shape Edge illumination in one or two colours with LED for each colour Pushbutton with 1 NO contact: Additional illumination of the symbol with 2 LED possible Lens material: Aluminum or stainless steel with plastic inlays Switching element: short-travel keyswitch RF 19-1 NO contact, non-illuminated - 1 NO contact, fully illuminated - 1 NC contact and 1 NO contact, non-illuminated Signal Indicator Features RG 85 III Lens shape round, square or triangular (arrow shape) Lens material: Translucent plastic material Fully illuminated with 5 LED - 92 Keyswitches

93 RG 85 III short-stroke system Installation plan Rail fixing method Single fixing method Fixing rail ± 0.10 (27.50) Grid (27.50) Distance threaded studs ± 0.10 Distance threaded studs ± ± ± 0.10 Grid Distance threaded studs ± 0.10 Grid Distance threaded studs ± ± 0.10 Grid Threaded studs M (min.) 1 mm Threaded studs M x (min.) 20 mm Spacer Fixing element Front panel RG 85 III Keyswitches - 93

94 RG 85 III short-stroke system RG 85 III keyswitch Technical data Dimensions Mounting grid min. Length Width Mechanical design Version Mounting Terminals Contact system Contact arrangement Contact materials Symbol illumination Edge illumination Mechanical characteristics Operating force approx. Operating travel approx. Switching travel NO Switching travel NC Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. 55 x 35 mm 6 mm 3 mm round or square on U-rails or single mounting 8-pin Micro-Match female connector snap-action (1 NO ) or bridge contact (1 NC + 1 NO ) see order block Ag 2 LED LED pro colour 3.5 N 1 mm 1 mm 0.6 mm 3 V 50 V 0.1 ma Rated current max. 250 ma Rated power max W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Bouncing time max. 10 ms Operating voltage LED 2 +/-20% V Input current LED per colour/ LED row 9-16 ma Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant IEC and 2-30 environment Resistance at variable IEC and 2-33 environment Operating life min Degree of protection rail mounting IP0 Degree of protection single mounting IP65 Flammability of materials according to UL 9 HB Typical accessories RG 85 III keyswitch Description Photo Order no. Additional accessories see page Cable, 8 wires, with socket connectors on both ends, / length 1 m RG 85 III lenses for keyswitches, round, stainless steel / RG 85 III RG 85 III lenses for keyswitches, square, aluminum / Stock items are marked Keyswitches

95 RG 85 III short-stroke system RG 85 III keyswitch, round design, without lens Contact arrangement Edge illumination Symbol illumination Version Order no. 1 NO LED white round / NO LED red round / NO LED yellow round /000 1 NO LED green round / NO LED blue round / NO LED white, LED blue round / NO LED green, LED red round / NO LED white 2 LED yellow round /200 1 NO LED red 2 LED red round / NO LED yellow 2 LED green round /500 1 NO LED green 2 LED green round / NO LED blue 2 LED blue round / NO LED white, LED blue 2 LED blue round / NO LED green, LED red 2 LED red round / NC + 1 NO LED white round / NC + 1 NO LED red round / NC + 1 NO LED yellow round /000 1 NC + 1 NO LED green round / NC + 1 NO LED blue round / NC + 1 NO LED white, LED blue round / NC + 1 NO LED green, LED red round /8000 RG 85 III Technical data see page - 9 Please order lenses (round shape) separately. Keyswitches Stock items are marked - 95

96 RG 85 III short-stroke system RG III keyswitch, square design, without lens Contact arrangement Edge illumination Symbol illumination Version Order no. 1 NO LED white square / NO LED red square / NO LED yellow square /000 1 NO LED green square / NO LED blue square / NO LED white, LED blue square / NO LED green, LED red square / NO LED white 2 LED yellow square /200 1 NO LED red 2 LED red square / NO LED yellow 2 LED green square /500 1 NO LED green 2 LED green square / NO LED blue 2 LED blue square / NO LED white, LED blue 2 LED blue square / NO LED green, LED red 2 LED red square / NC + 1 NO LED white square / NC + 1 NO LED red square / NC + 1 NO LED yellow square /000 1 NC + 1 NO LED green square / NC + 1 NO LED blue square /6000 RG 85 III 1 NC + 1 NO LED white, LED blue square / NC + 1 NO LED green, LED red square /8000 Technical data see page - 9 Please order lenses (square shape) separately Stock items are marked Keyswitches

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98 RG 85 III short-stroke system RG 85 III keylock switch Technical data Dimensions Length Mounting grid min. Width 6 mm 55 x 35 mm 3 mm (35 mm with sealing) Mechanical design Version round or square Mounting on U-rails or single mounting Terminals 8-pin Micro-Match female connector Contact system cross contact Contact arrangement 1 NO Contact materials Au alloy Symbol illumination none Edge illumination LED pro colour Lock cylinder lock, lock type 5201 Key removal position Pos Mechanical characteristics Rotating angle 1 x 90 Switching travel NO 1 mm Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. 3 V 2 V 0.1 ma Rated current max. 100 ma Rated power max. 1 W Contact resistance when new max. 100 mω Contact resistance acc. to life max. 3 Ω Bouncing time max. 10 ms Operating voltage LED 2 +/-20% V Input current LED per colour/ LED row 9-16 ma Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant IEC and 2-30 environment Resistance at variable IEC and 2-33 environment Operating life min Degree of protection rail mounting IP0 Degree of protection single mounting IP65 Flammability of materials according to UL 9 HB Typical accessories RG 85 III keylock switch Description Photo Order no. Additional accessories see page RG 85 III lenses for keylock switches, round, stainless / steel RG 85 III RG 85 III lenses for keylock switches, square, aluminum / Stock items are marked Keyswitches

99 RG 85 III short-stroke system RG 85 III keylock switch, round design, without lens Contact arrangement Edge illumination Rotating angle Version Order no. 1 NO LED white 1 x 90 round / NO LED red 1 x 90 round / NO LED yellow 1 x 90 round /000 1 NO LED green 1 x 90 round / NO LED blue 1 x 90 round / NO LED white, LED blue 1 x 90 round / NO LED green, LED red 1 x 90 round /8000 Technical data see page - 98 Please order lenses (round shape) separately. RG 85 III Keyswitches Stock items are marked - 99

100 RG 85 III keylock switch, square design, without lens Contact arrangement Edge illumination Rotating angle Version Order no. 1 NO LED white 1 x 90 square / NO LED red 1 x 90 square / NO LED yellow 1 x 90 square /000 1 NO LED green 1 x 90 square / NO LED blue 1 x 90 square / NO LED white, LED blue 1 x 90 square / NO LED green, LED red 1 x 90 square /8000 Technical data see page - 98 Please order lenses (square shape) separately. RG 85 III Stock items are marked Keyswitches

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102 RG 85 III short-stroke system RG 85 III signal indicator, without lens Technical data Dimensions Length Mounting grid min. Width Mechanical design Version Mounting Terminals Illumination 6 mm 55 x 35 mm 3 mm Electrical characteristics Operating voltage LED 2 +/-20% V Input current LED according to lens on U-rails or single mounting 8-pin Micro-Match female connector 5 LED for one colour depending on LED colour ma Typical accessories RG 85 III signal indicator, without lens Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant IEC and 2-30 environment Resistance at variable IEC and 2-33 environment Degree of protection rail mounting IP0 Degree of protection single mounting IP65 Flammability of materials according to UL 9 HB Description Photo Order no. Additional accessories see page Cable, 8 wires, with socket connectors on both ends, / length 2 m RG 85 III lens, square, for signal indicators / RG 85 III lens, round, for signal indicators / RG 85 III lens, triangular, for signal indicators / RG 85 III Stock items are marked Keyswitches

103 RG 85 III short-stroke system RG 85 III signal indicator, without lens Illumination Order no. 5 LED white / LED red / LED yellow /000 5 LED green / LED blue / LED white, 5 LED blue / LED green, 5 LED red /8000 Technical data see page Please order round, square or triangular lenses separately. RG 85 III Keyswitches Stock items are marked - 103

104 RG 85 III short-stroke system RG 85 III accessories RG 85 III lenses for keyswitches, round Version Form of lens Legending colour Legending text Order no. aluminum round /2000 aluminum round opaque black /0100 aluminum round translucent white /2000 aluminum round opaque black /0100 aluminum round translucent white /2000 aluminum round opaque black /0100 aluminum round translucent white /2000 aluminum round opaque black /0100 aluminum round translucent white /2000 aluminum round opaque black /0100 aluminum round translucent white /2000 aluminum round opaque black /0100 RG 85 III aluminum round translucent white /2000 aluminum round opaque black U /0100 aluminum round translucent white U / Stock items are marked Keyswitches

105 RG 85 III short-stroke system Version Form of lens Legending colour Legending text Order no. aluminum round opaque black K /0100 aluminum round translucent white K /2000 aluminum round opaque black E /0100 aluminum round translucent white E /2000 aluminum round symbol "bell" opaque yellow /000 aluminum round symbol "open door" opaque black /0100 aluminum round symbol "open door" translucent white /2000 aluminum round symbol "close door" opaque black /0100 aluminum round symbol "close door" translucent white /2000 aluminum round symbol "ventilator" opaque black /0100 aluminum round symbol "ventilator" translucent white /2000 aluminum round symbol "arrow" opaque black /0100 aluminum round symbol "arrow" translucent white /2000 stainless steel round /2000 stainless steel round opaque black /0100 stainless steel round translucent white /2000 stainless steel round opaque black /0100 stainless steel round translucent white /2000 stainless steel round opaque black /0100 stainless steel round translucent white /2000 stainless steel round opaque black /0100 stainless steel round translucent white /2000 stainless steel round opaque black /0100 stainless steel round translucent white /2000 stainless steel round opaque black /0100 stainless steel round translucent white /2000 RG 85 III stainless steel round opaque black U /0100 stainless steel round translucent white U /2000 Keyswitches Stock items are marked - 105

106 RG 85 III short-stroke system Version Form of lens Legending colour Legending text Order no. stainless steel round opaque black K /0100 stainless steel round translucent white K /2000 stainless steel round opaque black E /0100 stainless steel round translucent white E /2000 stainless steel round symbol "bell" opaque yellow /000 stainless steel round symbol "open door" opaque black /0100 stainless steel round symbol "open door" translucent white /2000 stainless steel round symbol "close door" opaque black /0100 stainless steel round symbol "close door" translucent white /2000 stainless steel round symbol "ventilator" opaque black /0100 stainless steel round symbol "ventilator" translucent white /2000 stainless steel round symbol "arrow" opaque black /0100 stainless steel round symbol "arrow" translucent white /2000 The lenses without legending can not be engraved - other than the mentioned legends on request. RG 85 III lenses for keyswitches, square Version Form of lens Legending colour Legending text Order no. aluminum square /2000 aluminum square opaque black /0100 aluminum square translucent white /2000 RG 85 III aluminum square opaque black /0100 aluminum square translucent white /2000 aluminum square opaque black /0100 aluminum square translucent white / Stock items are marked Keyswitches

107 RG 85 III short-stroke system Version Form of lens Legending colour Legending text Order no. aluminum square opaque black /0100 aluminum square translucent white /2000 aluminum square opaque black /0100 aluminum square translucent white /2000 aluminum square opaque black /0100 aluminum square translucent white /2000 aluminum square opaque black U /0100 aluminum square translucent white U /2000 aluminum square opaque black K /0100 aluminum square translucent white K /2000 aluminum square opaque black E /0100 aluminum square translucent white E /2000 aluminum square symbol "bell" opaque yellow /000 aluminum square symbol "open door" opaque black /0100 aluminum square symbol "open door" translucent white /2000 aluminum square symbol "close door" opaque black /0100 aluminum square symbol "close door" translucent white /2000 aluminum square symbol "ventilator" opaque black /0100 aluminum square symbol "ventilator" translucent white /2000 aluminum square symbol "arrow" opaque black /0100 aluminum square symbol "arrow" translucent white /2000 stainless steel square /2000 stainless steel square opaque black /0100 stainless steel square translucent white /2000 stainless steel square opaque black /0100 stainless steel square translucent white /2000 RG 85 III stainless steel square opaque black /0100 stainless steel square translucent white /2000 Keyswitches Stock items are marked - 107

108 RG 85 III short-stroke system Version Form of lens Legending colour Legending text Order no. stainless steel square opaque black /0100 stainless steel square translucent white /2000 stainless steel square opaque black /0100 stainless steel square translucent white /2000 stainless steel square opaque black /0100 stainless steel square translucent white /2000 stainless steel square opaque black U /0100 stainless steel square translucent white U /2000 stainless steel square opaque black K /0100 stainless steel square translucent white K /2000 stainless steel square opaque black E /0100 stainless steel square translucent white E /2000 stainless steel square symbol "bell" opaque yellow /000 stainless steel square symbol "open door" opaque black /0100 stainless steel square symbol "open door" translucent white /2000 stainless steel square symbol "close door" opaque black /0100 stainless steel square symbol "close door" translucent white /2000 stainless steel square symbol "ventilator" opaque black /0100 stainless steel square symbol "ventilator" translucent white /2000 stainless steel square symbol "arrow" opaque black /0100 stainless steel square symbol "arrow" translucent white /2000 The lenses without legending can not be engraved - other than the mentioned legends on request. RG 85 III Stock items are marked Keyswitches

109 RG 85 III short-stroke system RG 85 III lenses for keylock switches, round Version Form of lens Legending colour Legending text Order no. aluminum round /2000 stainless steel round /2000 RG 85 III lenses for keylock switches, square Version Form of lens Legending colour Legending text Order no. aluminum square /2000 stainless steel square /2000 RG 85 III lens, round, for signal indicators Version Form of lens Legending colour Legending text Order no. plastic translucent round /0000 RG 85 III Keyswitches Stock items are marked - 109

110 RG 85 III short-stroke system RG 85 III lens, square, for signal indicators Version Form of lens Legending colour Legending text Order no. plastic translucent square /0000 RG 85 III lens, triangular, for signal indicators Version Form of lens Legending colour Legending text Order no. plastic translucent triangular /0000 Cable, 8 wires, with socket connectors on both ends Version Form of lens Legending colour Legending text Order no. length: 1 m /0000 RG 85 III length: 2 m / Stock items are marked Keyswitches

111 RG 85 III short-stroke system Fixing rail, length 90 mm Version Form of lens Legending colour Legending text Order no. length: 90 mm /7512 Spacer Version Form of lens Legending colour Legending text Order no. mounting on rails /6000 single mounting /6000 Fixing piece for mounting the elements with the rail fixing method Version Form of lens Legending colour Legending text Order no /059 RG 85 III Keyswitches Stock items are marked - 111

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113 RS 76 full-travel keyswitches General data The RS 76 full-travel keyswitches are designed for configuring keyboards. They offer very comfortable operation with an overall height of 15.5 / 15.9 mm and a key travel of mm. The modular system with a grid of 3/" = mm enables you to design any key block you may want. Mechanical contact system RS 76 M A gold alloy is used as the contact material and provides high contact reliability, low contact resistance and short bouncing time. Solid-state contact system RS 76 C The solid-state switch in Hall-IC technology ensures bounce-free and wear-free switching and a long operating life. Function: When pressing the keys, a permanent magnet changes its position relative to the Hall-IC and thereby generates an output signal. Their use is especially recommended in hostile environments and for heavy duty applications. Content RS 76 M keyswitch, non-illuminated RS 76 M keyswitch, non-illuminated RS 76 M keyswitch with diode, non-illuminated RS 76 M keyswitch, illuminated RS 76 M keyswitch, illuminated, momentary RS 76 M keyswitch, illuminated, latching RS 76 MX keyswitch, fully illuminated - 12 RS 76 C keyswitch, non-illuminated RS 76 C keyswitch, non-illuminated RS 76 C keyswitch, illuminated RS 76 C keyswitch, illuminated, momentary RS 76 C keyswitch, illuminated, latching RS 76 Keycap, opaque RS 76 Keycaps, non-illuminated RS 76 Keycaps, opaque, with nail protection RS 76 Keycaps with legend insert RS 76 Keycap with light bar RS 76 Keycaps, illuminated RS 76 Keycaps, illuminated, with legend insert RS 76 Keycaps, illuminated, with legend insert RS 76 Keycaps, illuminated, with nail protection and legend insert RS 76 MX Keycap, fully illuminated - 13 RS 76 Keycap, with legend, two-shot moulded/keycap sets RS 76 Keycap set, symbols A-Z RS 76 Keycap set, symbols RS 76 accessories Cover for RS 76 IP0-138 RS 76 Keyswitches - 113

114 RS 76 full-travel keyswitches The RAFI full-travel keyswitches RS 76 are modular systems for designing individual key blocks and keyboards in the 3/ inch (= mm) grid. Definitions Momentary keyswitches Momentary keyswitches return to their initial position after being pressed (momentary action). Latching keyswitches Latching keyswitches lock when actuated and are returned to their initial position when pressed again (push-push action). Keycap materials Keycap without legend insert: ABS Keycap with legend insert: Keycap body: ABS Lens: PC Keycap, n-module A 2-module keycap f. ex. has the twofold length of a 1-module keycap. Contact principle There are two contact principles: Mechanical (M): Cross contact (RS 76 M) Bridge contact (RS 76 M, illuminated) Contactless (C): Based on Hall-IC (RS 76 C) Soldering The soldering temperature should not exceed 250 C, the soldering time not be longer tahn 3 seconds. All RS 76 C-keyswitches can be soldered in solder bathes. The assembled PCB should be cleaned only by using brushing machines from the soldering side ot the PCB. The cleaning agend should not exceed the component side ot the PCB. All keyswitches can be flow-soldered, provided that an acid fluxer is used and that the whole unit is cleaned afterwards in de-ionised water. Cleaning Keyswitches should not be washed in freon or similar substances as a lubricant is used, otherwise the operating life of the keyswitches will be reduced. If complete keyboards are to be cleaned by dipping, it must be remembered that they keyboard may only be dipped in the dipping solution as far as the component side of the PCB. Legending of keycaps Keycaps can be legended by different methods: Two-shot moulding Using this method the symbol is separately manufactured from a plastic and then the appropriate keycap form is moulded round it. Advantage: The character becomes a integrated part of the keycap, thus eliminating abrasion. All RAFI keycap sets with standard legending are manufatured by this method. Customer specific two-shot moulded keycaps on request. Printing Keycaps can be printed with a two-component ink on request. The abrasin of this kind of legending is high. This method of legending is suitable for average volumes. Engraving In this labour intensive process the keycaps are engraved with the required symbol, then inlaid with ink. Only used for small volumes. Laser-printing This method of legending can be recommended when complete keyboards are required in different keyboard layouts for which RAFI will develop the respective software. The keyboards can then be legended within a short time. This method of legending ist particularly recommended for average to large volumes. Legend inserts In the case of keycaps with replaceable legend inserts it is possible to print or engrave the legend inserts. As these insets are protected by the lens, there can be no abrasion here either. RS Keyswitches

115 RS 76 full-travel keyswitches Design No. Description 1.1 Keyswitch RS 76 C 1.2 Keyswitch RS 76 C with LED 1.3 Keyswitch RS 76 M 1. Keyswitch R 76 M with LED 2 Keycap, 1- resp. multi-module 3 Keycap with nail protection, 1- resp. multi-module 5 Keycap, illuminated 6 Keycap, illuminated 7 Keycap, illuminated 9.1 LED 9.2 Spacer for LED (for RS 76 C only) 10.1 Plunger for mult-moduel keycaps* 10.2 Sleeve for multi-moduel keycaps* 10.3 Metal lever for multi-module keycaps* 10. Bearing bracket for multi-module keycaps* 11 Covers * These parts are included as a complete packet in the delivery of keycaps 2-module. RS 76 Keyswitches - 115

116 RS 76 full-travel keyswitches Hole Pattern PCB RS 76 M/RS 76 C The hole patterns apply to the horizontal position of the keycaps only. Should they be in a vertical position, the momentary keyswitch must be mounted accordingly, i.e. rotated by 90. For / -module keycaps (view on component side) Momentary keyswitch, non-illuminated Momentary keyswitch, illuminated RS 76 M RS 76 C For 2-, 3- and 8-module keycaps (view on component side) RS 76 M/C Hole diam. 2 Nor through-plating holes for bearing bracket diam. 1.1 No through-plating Metal bow touches the surface of PCB, in this area no conductor tracks on component side RS 76 Keycap 2-module L 1 mm module 30.8 L 2 mm Important note: In the case of 2-, 3- and 8-module keycaps, additional holes must be provided for the accessories. In the case of keycaps < 2-module, neither accessories nor holes are required. 5-module Keyswitches

117 RS 76 full-travel keyswitches Specific Technical Data RS 76 C Output pulse diagram Dynamic characteristics (max.) Tw = 25 C Tw = 50 C Tw = 70 C Turn-on delay time t PHL 3 µs 7 µs 10 µs Turn-off delay time t PHL µs 5 µs 6 µs Fall/rise time t PHL 2 µs 2,5 µs 3 µs t PHL 1 µs 1,5 µs 2,5 µs Block diagram Hall IC Static with Enable Input RS 76 Keyswitches - 117

118 RS 76 full-travel keyswitches Examples for Application RS 76 C Driving of logic components Indication of logical states Driving of a PNP transistor Use as static key with open collector output. Output transistor (NPN) is conductive when actuated. RS 76 Use in keyboards Keyswitches

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120 RS 76 full-travel keyswitches RS 76 M keyswitch, non-illuminated Technical data General information Recommended key grid Mechanical design Contact function Mounting Terminals Contact system Contact arrangement Contact materials Illumination Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min mm momentary soldering solder terminals, tin-plated cross contact 1 NO Au alloy no see order block mm mm 100 N Electrical characteristics Rated voltage min. 2 V (with Diode 3 V) Rated voltage max. 2 V Rated current min ma Rated current max. 100 ma Rated power max. 1 W Contact resistance when new max. 100 mω (ohne Diode) Contact resistance acc. to life max. 3 Ω (ohne Diode) Insulation resistance 10 9 Ω ESD strength max. 8 kv Bouncing time max. 5 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (rail) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min Degree of protection IP0 Flammability of materials UL 9 HB Typical accessories RS 76 M full-travel keyswitch, non-illuminated Description Photo Order no. Additional accessories see page Keycap for RS 76 with legend insert / Keycap for RS 76, opaque, with nail protection / Keycap for RS 76, opaque / RS Stock items are marked Keyswitches

121 RS 76 full-travel keyswitches RS 76 M keyswitch, non-illuminated Contact function Illumination Contact arrangement Contact materials Operating travel Operating force max. Order no. momentary no 1 NO Au alloy mm 0.9 N /0000 momentary no 1 NO Au alloy mm 1. N /0000 Technical data see page For accessories, refer to RS 76 special accessories. For keycaps, see keycaps for RS 76. RS 76 M keyswitch with diode, non-illuminated Contact function Illumination Contact arrangement Contact materials Operating travel Operating force max. Order no. momentary no 1 NO Au alloy mm 0.9 N /0000 momentary no 1 NO Au alloy mm 1. N /0000 Technical data see page For accessories, refer to RS 76 special accessories. For keycaps, see keycaps for RS 76. RS 76 Keyswitches Stock items are marked - 121

122 RS 76 full-travel keyswitches RS 76 M keyswitch, illuminated Pict.: RS 76M, for spot illumination RS 76MX, for full illumination RS 76MX, keyboard fully illuminated Technical data General information Recommended key grid Mechanical design Contact function Mounting Terminals Contact system Contact arrangement Contact materials Illumination Mechanical characteristics Operating force max. Operating travel Switching travel Robustness min. Electrical characteristics Rated voltage min. Rated voltage max. Rated current min. Rated current max. Rated power max. Contact resistance when mm see order block soldering solder terminals, tin-plated bridge contact 1 NO Au alloy see order block 1 N mm mm 100 N 2 V 2 V 0.01 ma 100 ma 1 W new max. 200 mω Contact resistance acc. to life max. 3 Ω Insulation resistance 10 9 Ω ESD strength max. 8 kv Bouncing time max. 10 ms Other specifications Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (rail) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min momentary, 10 5 latching Degree of protection IP0 Flammability of materials UL 9 HB Typical accessories RS 76 M keyswitch, illuminated Description Photo Order no. Additional accessories see page Cover for RS 76 IP0, 1-module, dark grey / Keycap for RS 76 illuminated, with legend insert / Keycap for RS 76, illuminated, with nail protection and legend insert / Keycap for RS 76 with light bar / RS Stock items are marked Keyswitches

123 RS 76 full-travel keyswitches RS 76 M keyswitch, illuminated, momentary Pict.: RS 76M, for spot illumination Contact function Contact system Illumination Recommended key grid Order no. momentary bridge contact spot illumination with 3 mm LED possible /0000 Technical data see page For accessories, refer to RS 76 special accessories. For keycaps, see keycaps for RS 76. RS 76 M keyswitch, illuminated, latching Contact function Contact system Illumination Recommended key grid Order no. latching bridge contact spot illumination with 3 mm LED possible Technical data see page For accessories, refer to RS 76 special accessories. For keycaps, see keycaps for RS /0000 RS 76 Keyswitches Stock items are marked - 123

124 RS 76 full-travel keyswitches RS 76 MX keyswitch, fully illuminated Pict.: RS 76MX, for full illumination Contact function Contact system Illumination Recommended key grid Order no. momentary bridge contact full illumination with 2 SMD LED possible /0000 Technical data see page Accessories: Keycap, fully illuminated, for RS 76 MX: /0209 Keycap, fully illuminated, for RS 76 MX: /075 For accessories, refer to RS 76 special accessories. For keycaps, see keycaps for RS 76. The SMD LED are soldered on the back of the printed circuit board and shine through openings in the board and keyswitch housing. RS Stock items are marked Keyswitches

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126 RS 76 full-travel keyswitches RS 76 C keyswitch, non-illuminated Technical data General information Recommended key grid Mechanical design Contact function Mounting Terminals Contact system Illumination mm momentary soldering solder terminals, tin-plated contactless with Hall-IC no voltage (Q) max. bei 16 ma 0. V ESD strength max. 8 kv Output switching times (Q) bei 25 C, t PHL 3 µs Output switching times (Q) bei 25 C, t PLH µs Output switching times (Q) bei 25 C, t THL 1 µs Output switching times (Q) bei 25 C, t TLH 2 µs Mechanical characteristics Switching travel off Operating force max. Operating travel Switching travel on Robustness min mm see order block mm mm 100 N Electrical characteristics Operating voltage DC V Supply current max. at U IL = 0 V 0.5 ma Supply current max. at U IH = 5 V 5 ma Input voltage (F) at U IL = 0 V 0. V Input voltage (F) at U IH = 2.V 5.25 V Output load current (Q) max. 16 ma Output residual current (Q) max. 10 µa Output saturation Other specifications Reliability of Hall-IC s at 25 C λ = 2.5 x 10-7 h -1 Ambient temp. operating min. 0 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (rail) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min.(mechanical) see order block Degree of protection IP0 Flammability of materials UL 9 HB Typical accessories RS 76 C keyswitch, non-illuminated Description Photo Order no. Additional accessories see page Keycap for RS 76 with legend insert / Keycap for RS 76, opaque, with nail protection / RS 76 Keycap for RS 76, opaque / Stock items are marked Keyswitches

127 RS 76 full-travel keyswitches RS 76 C keyswitch, non-illuminated Contact function Operating life min.(mechanical) Illumination Operating force max. Operating travel Order no. momentary 10 8 no 0.7 N mm /0000 momentary 10 8 no 1 N mm /0000 Technical data see page For accessories and keycaps, refer to RS 76. For applications, refer to the general description of RS 76. RS 76 Keyswitches Stock items are marked - 127

128 RS 76 full-travel keyswitches RS 76 C keyswitch, illuminated Technical data General information Recommended key grid Mechanical design Contact function Mounting Terminals Contact system Illumination LED colour mm see order block soldering solder terminals, tin-plated contactless with Hall-IC with LED see order block Output saturation voltage (Q) max. bei 16 ma 0. V ESD strength max. 8 kv Output switching times (Q) bei 25 C, t PHL 3 µs Output switching times (Q) bei 25 C, t PLH µs Output switching times (Q) bei 25 C, t THL 1 µs Output switching times (Q) bei 25 C, t TLH 2 µs Mechanical characteristics Switching travel on Switching travel off Operating force max. Operating travel Robustness min mm mm 0.7 N mm 100 N Electrical characteristics Number of LED see order block Operating voltage DC V Supply current max. at U IL = 0 V 0.5 ma Supply current max. at U IH = 5 V 5 ma Input voltage (F) at U IL = 0 V 0. V Input voltage (F) at U IH = 2.V 5.25 V Output load current (Q) max. 16 ma Output residual current (Q) max. 10 µa Other specifications Reliability of Hall-IC s at 25 C λ = 2.5 x 10-7 h -1 Ambient temp. operating min. 0 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. (product) +80 C Storage temperature max. (rail) +50 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Operating life min. see order block Degree of protection IP0 Flammability of materials UL 9 HB Typical accessories RS 76 C keyswitch, illuminated Description Photo Order no. Additional accessories see page Cover for RS 76 IP 0, 1-module, dark grey / RS 76 Keycap for RS 76 IP 0, illuminated, with legend insert / Keycap for RS 76 IP 0, illuminated, with nail protection and legend insert / Stock items are marked Keyswitches

129 RS 76 full-travel keyswitches Typical accessories RS 76 C keyswitch, illuminated Description Photo Order no. Additional accessories see page Keycap for RS 76 with light bar /022 RS 76 C keyswitch, illuminated, momentary Contact function Operating life min. Illumination Operating force max. Operating travel Order no. momentary 10 8 with LED 0.7 N mm /0000 Technical data see page RS 76 C keyswitch, illuminated, latching Contact function Operating life min. Illumination Operating force max. Operating travel Order no. latching 10 5 with LED 0.7 N mm /0000 Technical data see page RS 76 Keyswitches Stock items are marked - 129

130 RS 76 full-travel keyswitches Keycaps for RS 76, non-illuminated Pict.: light beige opaque with nail protection charcoal grey / white transparent colourless Keycap for RS 76, opaque Pict.: dark grey Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module no charcoal grey/ / module no light grey/ /022 Technical data see page Keycap sets available in two-shot moulded design. Other colour variants and keycap sizes, e.g , 1.5-, 1.75-, 2-, 3-, 5- and 8-module versions available on request. Keycap for RS 76, opaque, with nail protection Pict.: light beige Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module no charcoal grey/ /0152 RS 76 1-module no light grey/ /022 Technical data see page Keycap sets available in two-shot moulded design. Other colour variants and keycap sizes, e.g , 1.5-, 1.75-, 2-, 3- and 8-module versions available on request Stock items are marked Keyswitches

131 RS 76 full-travel keyswitches Keycap for RS 76 with legend insert Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module no charcoal grey/- colourless/white / module no light grey/- colourless/white /5520 Technical data see page Supplied as single parts: Mat lens, legend insert, keycap body. Other colours on request. RS 76 Keyswitches Stock items are marked - 131

132 RS 76 full-travel keyswitches Keycaps for RS 76, illuminated light beige Keycap for RS 76 with light bar Pict.: light beige Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module yes light grey/ /022 1-module yes charcoal grey/ /0152 Technical data see page Other colours on request. Keycap for RS 76, illuminated, with legend insert Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module yes charcoal grey/- colourless/white / module yes light grey/- colourless/white /5520 RS 76 Technical data see page Supplied as single parts: Mat lens, legend insert, diffuser foil, keycap body. Other colours on request Stock items are marked Keyswitches

133 RS 76 full-travel keyswitches Keycap for RS 76, illuminated, with nail protection and legend insert Pict.: light grey, yellow lens Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module yes charcoal grey/- colourless/white / module yes light grey/- colourless/white /5520 Technical data see page Supplied as single parts: Mat lens, legend insert, keycap body. Other colours on request. Keycap for RS 76, illuminated, with legend insert Pict.: red Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module yes charcoal grey/- colourless/white / module yes light grey/- colourless/white /5520 Technical data see page Supplied as single parts: Mat lens, legend insert, diffuser foil, keycap body. Other colours on request. RS 76 Keyswitches Stock items are marked - 133

134 RS 76 full-travel keyswitches Keycap, fully illuminated, for RS 76 MX Size of keycap Illuminable Colour of keycap / legending Colour of lens / legend insert Order no. 1-module yes white/- white translucent/ / module yes light grey/- white translucent/ / / -module yes white/- white translucent/ / / 2 -module yes white/- white translucent/ / / -module yes white/- white translucent/ / / -module with light yes white/- white translucent/ /0209 conductor 5-module yes light grey/- white translucent/ /0000 Technical data see page Laser-printed versions available on request. RS Stock items are marked Keyswitches

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136 RS 76 full-travel keyswitches Keycaps for RS 76, with legend, two-shot moulded/keycap sets Pict.: opaque light beige / brown opaque light beige / brown Keycap set for RS 76, symbols A-Z Pict.: opaque light beige / brown light beige Size of keycap Form of lens Colour of keycap / legending Symbol Order no. 1-module keycap opaque with charcoal grey/white A-Z /0000 nail protection 1-module keycap opaque with light grey/black A-Z /0000 nail protection 1-module keycap opaque charcoal grey/white A-Z / module keycap opaque light grey/black A-Z /0000 Technical data see page Other symbols and colours on request. RS Stock items are marked Keyswitches

137 RS 76 full-travel keyswitches Keycap set for RS 76, symbols 0-9 Pict.: opaque light beige / brown opaque with nail protection charcoal grey / white Size of keycap Form of lens Colour of keycap / legending Symbol Order no. 1-module keycap opaque with charcoal grey/white /0000 nail protection 1-module keycap opaque with light grey/black /0000 nail protection 1-module keycap opaque charcoal grey/white / module keycap opaque light grey/black /0000 Technical data see page Other symbols and colours on request. RS 76 Keyswitches Stock items are marked - 137

138 RS 76 full-travel keyswitches RS 76 accessories Pict.: light beige dark grey Cover for RS 76 IP0 Pict.: light beige Short text Feature 1 Feature 2 Order no. Cover for RS 76 IP0, 1/-module, charcoal grey charcoal grey 1 / -module /0152 Cover for RS 76 IP0, 1/-module, light grey opaque light 1 / -module /022 grey Cover for RS 76 IP0, 1/2-module, charcoal grey charcoal grey 1 / 2 -module /0152 Cover for RS 76 IP0, 1/2-module, light grey opaque light 1 / 2 -module /022 grey Cover for RS 76 IP0, 3/-module, charcoal grey charcoal grey 3 / -module /0152 Cover for RS 76 IP0, 3/-module, light grey opaque light 3 / -module /022 grey Cover for RS 76 IP0, 1-module, charcoal grey charcoal grey 1-module /0152 Cover for RS 76 IP0, 1-module, light grey Other colours on request. opaque light grey 1-module /022 RS Stock items are marked Keyswitches

139 Keylock and rotary switches for PCB General data Keylock switches for PCB mounting. Matching with the RS 76 full-travel keyswitches and the RF 15 and RF 19 short-travel keyswitches. Content Keylock switch IP5, MICROMEC - 10 Keylock switch IP5, MICROMEC - 12 Keylock switch IP5, EUROLOCKS - 1 Keylock switch IP5, EUROLOCKS - 15 Priority keylock switch IP5-16 Priority keylock switch IP5-17 Rotary switch IP0-18 Rotary switch IP0-19 Key Switches Keyswitches - 139

140 Keylock and rotary switches for PCB Keylock switch IP5, MICROMEC Pict.: opaque light grey view on component side of PCB Technical data General information Colour Form of collar Dimensions Length of collar Width of collar Overall height see order block square 19 mm 19 mm 19.5 mm Mechanical design Mounting soldering Terminals tin-plated Contact system / arrangement cross contact self cleaning Contact function see order block Contact materials Au alloy Illuminability no Lock Micromec Wafers 5 Lock type 001 Number of locking positions 500 Main key on request Symmetric key no Group key on request Key removal position see order block General key on request Electrical characteristics Rated voltage V Rated current max. 100 ma Contact resistance when new max. 100 mω Contact resistance acc. to life max. 200 mω Insulation resistance 10 9 Ω ESD strength max. 8 KV Other specifications Rotating angle see order block Operating life Degree of protection from front side IP5 Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Flammability UL 9 HB Mechanical characteristics Switching torque Robustness max. Dielectric strength AC min. Rated power max Nm 2 Nm 500 V 1 W Typical accessories Keylock switch IP5, MICROMEC Description Photo Order no. Additional accessories see page O-ring for keylock switch / Spare key, for single action, e.g. 1 x 90 (delivery content 1 key) /0000 Key Switches - 10 Stock items are marked Keyswitches

141 Keylock and rotary switches for PCB Accessories Keylock switch IP5, MICROMEC Description Photo Order no. Page Spare key for double action, e.g. 2x90 (delivery content 2 keys) Spare key for triple action, e.g. 3x90 (delivery content 3 keys) Spare key for quadruple action, e.g. x90 (delivery content keys) / / /0100 Configuration Diagram/Dimensional Drawing Hole patterns PCB View on component side Switching position Contact function Key Switches Keyswitches Fett gedruckte Bestell-Nummern - 11 kennzeichnen Lagerartikel.

142 Keylock and rotary switches for PCB Keylock switch IP5, MICROMEC view on component side of PCB Contact function Colour Rotating angle Key removal position Order no. momentary charcoal grey 1 x /0000 momentary opaque light grey 1 x /0000 latching charcoal grey 1 x /0000 latching opaque light grey 1 x /0000 latching charcoal grey 1 x /0000 latching opaque light grey 1 x /0000 latching charcoal grey 2 x /0000 latching opaque light grey 2 x /0000 latching charcoal grey 2 x /0000 latching opaque light grey 2 x /0000 latching charcoal grey 2 x /0000 latching opaque light grey 2 x /0000 latching charcoal grey 2 x /0000 latching opaque light grey 2 x /0000 latching charcoal grey 3 x /0000 latching opaque light grey 3 x /0000 latching charcoal grey 3 x /0000 latching opaque light grey 3 x /0000 latching charcoal grey x 90 without stop /0000 latching opaque light grey x 90 without stop /0000 latching charcoal grey x 90 without stop /0000 latching opaque light grey x 90 without stop /0000 Key Switches Technical data see page keys included. Other lock variants available on request Stock items are marked Keyswitches

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144 Keylock and rotary switches for PCB Keylock switch IP5, EUROLOCKS Pict.: opaque light grey view on component side of PCB Technical data General information Colour Form of collar Dimensions Length of collar Width of collar Overall height see order block square 19 mm 19 mm 19.5 mm Mechanical design Mounting soldering Terminals tin-plated Contact system / arrangement cross contact self cleaning Contact function latching Contact materials Au alloy Illuminability no Lock Eurolocks Wafers 5 Lock type 801 Number of locking positions 50 Main key no Symmetric key yes Group key no Key removal position see order block General key no Electrical characteristics Rated voltage V Rated current max. 100 ma Contact resistance when new max. 100 mω Contact resistance acc. to life max. 200 mω Insulation resistance 10 9 Ω ESD strength max. 8 KV Other specifications Rotating angle see order block Operating life Degree of protection from front side IP5 Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Flammability UL 9 HB Mechanical characteristics Switching torque Robustness max. Dielectric strength AC min. Rated power max Nm 2 Nm 500 V 1 W Typical accessories Keylock switch IP5, EUROLOCKS Description Foto Order no. Additional accessories see page O-ring for keylock switch / Spare key (delivery content 1 key) /0000 Key Switches - 1 Stock items are marked Keyswitches

145 Keylock and rotary switches for PCB Keylock switch IP5, EUROLOCKS Pict.: opaque light grey view on component side of PCB Contact function Colour Rotating angle Key removal position Order no. latching charcoal grey 1 x /0000 latching opaque light grey 1 x /0000 latching charcoal grey 1 x /0000 latching opaque light grey 1 x /0000 Technical data see page keys included. Other lock variants available on request. For the switching arrangement, refer to Micromec keylock switch IP5. Key Switches Keyswitches Stock items are marked - 15

146 Keylock and rotary switches for PCB Priority keylock switch IP5 Pict.: opaque light grey view on component side of PCB General data Either 2 or 3 different keys are required, depending on the angle between positions. Key 1 can switch to position 1, key 2 can switch to position 1 and 2, etc. Technical data General information Colour Form of collar Dimensions Length of collar Width of collar Overall height see order block square 19 mm 19 mm 19.5 mm Mechanical design Mounting soldering Terminals tin-plated Contact system / arrangement cross contact self cleaning Contact function see order block Contact materials Au alloy Illuminability no Lock Micromec Wafers 5 Lock type 001 Number of locking positions 500 Main key yes Symmetric key no Group key yes Key removal position see order block General key yes Electrical characteristics Rated voltage V Rated current max. 100 ma Contact resistance when new max. 100 mω Contact resistance acc. to life max. 200 mω Insulation resistance 10 9 Ω ESD strength max. 8 KV Other specifications Rotating angle see order block Operating life Degree of protection from front side IP5 Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Flammability UL 9 HB Mechanical characteristics Switching torque Robustness max. Dielectric strength AC min. Rated power max Nm 2 Nm 500 V 1 W Key Switches - 16 Stock items are marked Keyswitches

147 Keylock and rotary switches for PCB Typical accessories Priority keylock switch IP5 Description Photo Order no. Additional accessories see page O-ring for keylock switch / Set of keys for 2 x 90 type (delivery content 2 keys) /0000 Set of keys for 3 x 90 type (delivery content 3 keys) /0000 Priority keylock switch IP5 Pict.: charcoal grey view on component side of PCB Contact function Colour Rotating angle Key removal position Order no. latching charcoal grey 2 x /0000 latching opaque light grey 2 x /0000 latching charcoal grey 2 x /0000 latching opaque light grey 2 x /0000 latching charcoal grey 3 x /0000 latching opaque light grey 3 x /0000 latching charcoal grey 3 x /0000 latching opaque light grey 3 x /0000 Technical data see page sets of keys included. Other lock variants available on request. For the switching arrangement, see IP5 Micromec keylock switch. Either 2 or 3 different keys are required, depending on the angle between positions. Key 1 can switch to position 1, key 2 can switch to position 1 and 2, etc. Key Switches Keyswitches Stock items are marked - 17

148 Keylock and rotary switches for PCB Rotary switch IP0 Pict.: charcoal grey view on component side of PCB Technical data General information Colour Form of collar Dimensions Length of collar Width of collar Overall height Mechanical design Mounting Terminals Contact system / arrangement Contact function Contact materials Illuminability Mechanical characteristics Torque against stop min. Rated power max. Electrical characteristics Rated voltage max. Other specifications Rotating angle see order block square 19 mm 19 mm 2 mm soldering tin-plated cross contact self cleaning see order block Au alloy no 0.5 Nm 1 W 2 V see order block Electrical characteristics Rated current max. 100 ma Contact resistance when new max. 100 mω Contact resistance acc. to life max. 200 mω Insulation resistance 10 9 Ω Other specifications Operating life Degree of protection from front side IP0 Ambient temp. operating min. -25 C Ambient temp. operating max. +70 C Storage temperature min. -0 C Storage temperature max. +80 C Resistance to constant according to environment IEC and 2-30 Resistance at variable according to environment IEC and 2-33 Flammability UL 9 HB Electrical characteristics ESD strength max. 8 KV Key Switches - 18 Stock items are marked Keyswitches

149 Keylock and rotary switches for PCB Rotary switch IP0 Pict.: charcoal grey view on component side of PCB Contact function Colour Rotating angle Order no. latching charcoal grey 1 x /0000 latching charcoal grey 2 x /0000 latching charcoal grey 3 x /0000 latching charcoal grey x /0000 Technical data see page - 18 Other colour variants available on request For the switching arrangement, see IP5 MICROMEC keylock switch. Key Switches Keyswitches Stock items are marked - 19