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C&K COMPONENTS 312100N03 Short Stroke Pushbutton Switch

The C&K COMPONENTS 312100N03 is a PHA series short-stroke pushbutton switch designed for versatility and reliability. It offers both momentary and latching action, catering to a wide range of applications. The switch features a low-cost, reliable contact design, available in 2 or 4 pole configurations with sealed contacts. It is RoHS compliant and suitable for use in computers, peripherals, instrumentation, and non-power on-off switch applications. The switch's construction utilizes materials like brass, phosphor bronze, and PPE, ensuring durability and performance. Customization options are available through the 'Build-A-Switch' program, allowing for tailored solutions to meet specific requirements.

Authorized Distributors
Part No:312100N03
Stock:7
Inv Date:06-15-2026
Price: Unit price: $228.833
Buy/RFQ:
Part No:312100N03
Stock:7
Inv Date:06-15-2026
Price: Unit price: $228.833
Buy/RFQ:

C&K COMPONENTS 312100N03 Short Stroke Pushbutton Switch Specifications:

  • Switching Power Max: 3 W DC
  • Switching Voltage Max: 30 V DC
  • Switching Current Max: 100 mA DC
  • Dielectric Strength: 500 V between open contacts, 1500 V between chassis and contacts
  • Operating Life: 10,000 cycles at rated load
  • Contact Resistance: 20 m ohms initial
  • Insulation Resistance: 100 M ohms
  • Total Travel/Latching Travel: 2.5mm/1.5mm (.098 inch/.059 inch)
  • Operating Force: 170 grams ± 50 grams (1.67 ± 0.98N) / 230 grams ±50 grams (2.26 ± 0.98N)
  • Operating Temperature: -10˚C to 60˚C
  • Sealing: Sealed contacts
  • Fixed Terminal: Brass, silver plated
  • Movable Contact: Phosphor bronze, silver plated
  • Switch Body: PPE
  • Actuator: POM
  • Standoff Clip: POM
  • Return Spring: Music wire
  • Return Spring Retainer: Carbon steel, tin plated
  • Detent Spring Plate: Phosphor bronze
  • Detent Spring: Stainless steel
  • Base: Laminated phenolic
  • Terminal Seal: Epoxy

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How do I troubleshoot issues or seek technical support for part 312100N03?

You can download the 312100N03 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 312100N03?

C&K COMPONENTS

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