General Specifications

Transcription

1 General Specifications Electrical apacity (Resistive Load) Low/Logic Level: V D Other Ratings ontact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Total Travel: Materials & Finishes ctuator: ase: Seal: ase: Movable ontact: Stationary ontacts: Terminals: Environmental Data Operating Temperature Range: Humidity: Vibration: P Processing Shock: Soldering: leaning: Standards & ertifications milliohms maximum megohms V D V minimum for minute minimum, operations minimum, operations minimum.9n for sculptured actuator.n for piano actuator.n for square & round flush actuators Flush ctuators. (.mm) Sculptured & Piano ctuators. (.8mm) Polyamide Glass fiber reinforced polyamide Nitrile butadiene rubber Glass fiber reinforced polyester Phosphor bronze with silver plating rass with silver plating rass with silver plating through +8 ( F through +8 F) 9 ~ 9% humidity for 9 ( F) ~ Hz with peak-to-peak amplitude of.mm traversing the frequency range & returning in minute; right angled directions for hours G (9m/s ) acceleration (tested in right angled directions, with shocks in each direction) Wave Soldering Recommended. See Profile in Supplement section. Manual Soldering: See Profile in Supplement section. utomated cleaning. See leaning specifications in Supplement section. The F Series tactiles have not been tested for UL recognition or S certification. These switches are designed for use in a low-voltage, low-current, logic-level circuit. When used as intended in a logic-level circuit, the results do not produce hazardous energy.

2 Distinctive haracteristics Extremely low profile of mm from P to top of switch. Rubber seal construction prevents contact contamination and allows automated soldering and cleaning. Minimal operating force and short stroke permit light touch operation. Dome contact gives crisp tactile and audible feedback to positively indicate circuit transfer and assures high reliability and long life. Wide choice of body shapes and colors. rimped terminals provide a spring type action to ensure secure mounting and prevent dislodging during wave soldering. Space saving body dimensions provide for compact, side-by-side mounting on a standard grid. Terminal spacing conforms to standard. (.mm) P grid ommon us Matrix These single pole, single throw switches can be used in a keyboard matrix and, using strapped terminals, achieve a common bus electrical configuration on a single-sided P board. 8 Keys (Switches) 8 9 P Terminations 8 9 = ON Red = P Trace lack = Switch ircuit 8 9 X-Y Matrix ctual Size These single pole, single throw switches can be arranged on a single-sided P board matrix with strapped terminals to achieve an X-Y type electrical interconnection. Keys (Switches) P Terminations 8 9 = ON

3 Pole & ircuit SPST OFF (ON) ( ) = Momentary Pole F Model S TYPIL SWITH ORDERING EXMPLE S P Housing Shapes Round (with round actuator only) Square DESRIPTION FOR TYPIL ORDERING EXMPLE Square Housing with Round Red ctuator SPST OFF-(ON) ircuit ctuator Position ( ) = Momentary Normal Down SP F OFF (ON) P Terminals Straight P FSP ctuator Types Square Round Sculptured Piano POLE & IRUIT Straight P Terminals Switch Throw & Schematic SPST D F G H ctuator olors Red Orange Green lue Gray Note: Terminal numbers are shown on the switch.

4 P Round Housing Straight P S dditional details in Typical Switch Dimensions HOUSING SHPES & TUTOR TYPES Square Housing Round Square Round Sculptured ctuator ctuator ctuator ctuator ctuator olors D F G vailable: Red Orange Green lue (.) Dia. (.) Dia.9 (.). (.). Housing is lack TERMINLS & PNEL DESIGN (.) Dia Typ.9 Versatile panel arrangements can be made to fit individual design needs. TYPIL SWITH DIMENSIONS (.) Dia. (.). (8.8). (.).8 (.). (.) Typ. (.). (.8). (.). (.). (.8) Typ. Piano ctuator H (.8) Typ. Gray Round ctuator FP (.8).

5 Square ctuator FSP Round ctuator FSP Sculptured ctuator FSP Piano ctuator FSP TYPIL SWITH DIMENSIONS (.) Sq. (.) Sq.9 (.) Dia. (.) Sq.9 (.) Sq. (.) Sq.9 (.) Sq. (.) Sq.9 (.) Sq. (.). (.) Sq. (.). (.) Sq. (.). (.). (.) Sq. (.). (.9). (8.8). (8.8). (8.8). (8.8). (.).8 (.).8 (.). (.) Typ. (.). (.). (.) Typ. (.). (.).8 (.).8 (.). (.) Typ. (.). (.). (.) Typ. (.). (.). (.). (.). (.). (.8) Typ. (.8) Typ. (.8) Typ. (.8) Typ. 8

6 UP LEGENDS NKK Switches can provide custom legends for caps. ontact factory for more information. (.8) Dia.9 (.) Dia. STRT (.) Typ. (8.). Shaded reas are Printable reas ON (9.).8 (.).8 (.) Typ. (.) Typ. (.98).9 (.8) Dia.9 (.) Dia. (.) Typ. RUN FN (.8) Sq.9 (.) Sq. (.) Typ. Recommended Print Methods: Screen Print or Pad Print. Epoxy based ink is recommended. (.8) Sq.9 (.) Sq. (.) Typ. 9