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C&K COMPONENTS PTS645SL702LFS 6 mm Tact Switch

The C&K PTS645SL70-2LFS is a versatile 6 mm tactile switch designed for a wide range of applications. Its compact size and variety of actuator lengths and actuation forces make it suitable for diverse designs. The switch is RoHS compliant and available in both thru-hole and surface mount options, catering to different manufacturing processes. Typical applications include consumer products, instrumentation, computer products, and industrial equipment. The easy build-a-switch concept allows for customization to meet specific requirements.

Authorized Distributors
Source:DigiKey
Part No:PTS645SL70-2 LFS
Stock:1322
Inv Date:06-15-2026
Price: Unit price: $0.27
Buy/RFQ:
Part No:PTS645SL70-2 LFS
Stock:14623
Inv Date:06-16-2026
Price: Unit price: $0.27
Buy/RFQ:
Part No:PTS645SL70-2LFS
Stock:6411
Inv Date:06-15-2026
Price: Unit price: $0.1202
Buy/RFQ:
Part No:PTS645SL70-2LFS
Stock:6411
Inv Date:06-15-2026
Price: Unit price: $0.1202
Buy/RFQ:

C&K COMPONENTS PTS645SL702LFS 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
  • Soldering: Preheating to 100°C for 45 sec max
  • 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: -20°C to 70°C (Thru-hole and SMT with J actuator shape)
  • Operating Temperature SMT: -20°C to 85°C (SMT except for J actuator shape)

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Frequently Asked Questions

Where can I buy C&K COMPONENTS PTS645SL702LFS?

You can click on the BUY or RFQ button to purchase PTS645SL702LFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part PTS645SL702LFS?

You can download the PTS645SL702LFS datasheet or visit the C&K COMPONENTS website for support.

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