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C&K COMPONENTS PTS645VH39 6 mm Tact Switch

The C&K PTS645VH39 is a versatile 6 mm tactile switch designed for a wide range of applications, including consumer products, instrumentation, computer products, and industrial equipment. Its compact size (6 x 6 mm) and flexible design allow for customization with various actuator lengths and actuation force options (130, 160, 200, or 260 grams). The switch features a momentary action and an SPST, N.O. contact arrangement, ensuring reliable performance. Constructed with durable materials like 6/6 nylon, glass-filled polyester (PBT), and phosphor bronze, the PTS645VH39 is built to withstand demanding environments. Its easy-to-use build-a-switch concept simplifies the ordering process, allowing users to create a switch tailored to their specific needs.

Authorized Distributors
Part No:PTS645VH39
Stock:3653
Inv Date:06-15-2026
Price: Unit price: $0.234
Buy/RFQ:
Part No:PTS645VH39
Stock:3653
Inv Date:06-15-2026
Price: Unit price: $0.234
Buy/RFQ:

C&K COMPONENTS PTS645VH39 6 mm Tact Switch Specifications:

  • function: Momentary action
  • contact_arrangement: SPST, N.O.
  • terminals: PC pins
  • actuation_force: 130 grams, 160 grams, 200 grams, 260 grams
  • life_expectancy: 100,000 operations
  • contact_rating: 50 mA @ 12 V DC
  • dielectric_strength: 250 V AC min.
  • contact_resistance: 100 mΩ max. initial
  • insulation_resistance: 10^11 Ω min.
  • operating_temperature: -40˚C to 60˚C
  • soldering_preheat: 100˚C for 45 sec. max.
  • soldering_temperature: 255˚C for 5 sec. max.
  • base_material: 6/6 nylon or glass filled polyester (PBT) (UL 94V-0)
  • actuator_material: 6/6 nylon or polyacetal (UL 94HB)
  • cover_plate_material: Polyester or stainless steel
  • dome_contacts_material: Phosphor bronze, silver clad
  • stationary_contacts_material: Brass, silver plated
  • terminals_material: Brass, silver plated

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Frequently Asked Questions

Where can I buy C&K COMPONENTS PTS645VH39?

You can click on the BUY or RFQ button to purchase PTS645VH39 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part PTS645VH39?

You can download the PTS645VH39 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of PTS645VH39?

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