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Technical content

Specifications and dimensions subject to change www.ck-components.com PushbuttonA PN Series Alternate & Momentary Action Pushbutton Switches Features/Benefits

  • Momentary or locking action
  • Different actuation forces for customized feel
  • Low cost, reliable contact design
  • Single and double pole options
  • RoHS compliant Typical Applications
  • Computers and peripherals
  • Instrumentation and measurement equipment
  • Non-power, on-off switch applications Specifications CONTACT RATING: 0.2 AMP @ 30 V DC max. ELECTRICAL LIFE: 10,000 make-and-break cycles at full load. MECHANICAL LIFE: 10,000 on/off cycles. CONTACT RESISTANCE: 30 mΩ max. initial INSULATION RESISTANCE: 100 MΩ min. DIELECTRIC STRENGTH: 500 V AC min. OPERATING/STORAGE TEMPERATURES: –10ºC to 60ºC. PACKAGING: Switches are supplied in anti-static trays. Materials FRAME: Tin plated steel. ACTUATOR: PA 66 black. BASE: Phenolic resin. TERMINALS: Silver plated brass. MOVABLE CONTACTS: Silver plated phosphor bronze. RETURN SPRING: SWC DETENT SPRING: Phosphor bronze. DETENT SPRING PLATE: Phosphor bronze. RETURN SPRING RETAINER RING: Nickel plated steel. TERMINAL SEAL: Epoxy. Build-A-Switch To order, simply select desired option from each category and place in the appropriate box. For additional options not shown in catalog, consult Customer Service Center. Function 11 SPDT Mom.

12 SPDT Locking

21 DPDT Mom.

22 DPDT Locking

Actuator* S 2.8 mm square tip L 3.3 mm x 3.2 mm tip P N 0 3 Q E Actuation Force** A 50 g Typ B 100 g Typ D 180 g Typ E 250 g Typ F 100 g Typ H 250 g Typ J 350 g Typ Frame Contact Material Terminal Seal * Note - The switch body style dimenions dif fer for each of these 3 groupings “S” actuator available for PN 11 & PN 12 options “S” actuator available for PN 21 & PN 22 options “L” actuator available for PN 21 & PN 22 options ** Actuation Force "A" only available with PN11 with "S" actuator PN 11 & PN 21 available with Acuation Force “B”, “D”, “E”, “F”, “H”, “J” PN 12 & PN 22 available with Actuation For ce “D”, “E”, “H”, “J” Full travel

Dimensions are shown: mm Specifications and dimensions subject to change www.ck-components.com APushbutton Third Angle Projection PN Series Alternate & Momentary Action Pushbutton Switches 2X 1.1 2.5 0.6 0.6 0.8 11.3 12 10 11.3 3.4

2.5 TYP

3X 0.9 2.8 4.7±0.5 2.8 1.5 4.6 0.4 8.3 11.8 7.3 0.8 2.21.2 0.8 0.3 3.2 1.2 PC MOUNTING 8.3 4.7±0.511.3 0.5 2X 0.6 6X 0.6 11.6 2.5 4.2 12.2 9.8 6.7 2.8 0.1 2.5 4.2 11.6 2.56X 0.9 2X 1.4 LOCK STROKE2.5 0.5 TOTAL TRAVEL3.5 0.5 0.4 7.3

3.3 PC MOUNTING

C: COMMON PIN BOTTOM VIEW C 1 2 3 4 5 6 C TERMINAL NO.1 PN 11 SPDT Mom. PN 12 SPDT Locking PN 21 DPDT Mom. with “S” Actuator PN 22 DPDT Locking with “S” Actuator

Dimensions are shown: Inches (mm) Specifications and dimensions subject to change www.ck-components.com PushbuttonA Third Angle Projection PN Series Alternate & Momentary Action Pushbutton Switches Indexed G001A Black G001G Gray G001I Ivory G001R Red Rectangular G002A Black G002G Gray G002I Ivory G002R Red Round G003A Black G003G Gray G003I Ivory G003R Red Square G004A Black G004G Gray G004I Ivory G004R Red G001, G002, G003 and G004 buttons fit “S” actuators PE and PV buttons fit “L” actuators PE PV (.276) ø7,4 (.291) 9,7 (.382) 5,9 (.232)11 (.433) 12,1 (.476) 13.7 (.59) OPTION CODE COLOR RD Red GY Gray BK Black WH White BUTTONS MUST BE ORDERED SEPARATELY. SHIPPED IN BULK.

1.3 TYP

7.2 12.2 12.8 8.8 13.4 2.5 6.6 3.3 2.5 6.5 6.2

3.2 TYP

11.6 0.4 6.2 5.5±0.3 11.6 0.6 3.2 TYP 0.8 5.5 6.5 2.6 2.8 9.8 LOCK STROKE2.5 0.5 TOTAL TRAVEL3.5 0.5 3.2 TERMINAL NO.6 PC MOUNTING CIRCUIT DIAGRAM C: COMMON PIN BOTTOM VIEW C 6 5 4 3 2 1 C PN 21 DPDT Mom. with “L” Actuator PN 22 DPDT Locking with “L” Actuator