myMectronic
myMectronic

A Premier B2B Part Search

C&K COMPONENTS PTS635SH50LFS 3.5mm Tact Switch

The C&K PTS635SH50LFS is a 3.5mm tactile pushbutton switch designed for a wide range of applications. Its compact size (6 x 3.5 mm) and variety of switch heights make it versatile for different designs. Available with actuation forces of 130 grams (L models) or 200 grams (H models), this switch offers a tactile feedback mechanism. It is RoHS compliant and commonly used in consumer products, instrumentation, computer products, and industrial equipment. The switch utilizes a momentary action, SPST, N.O. contact arrangement with PC pins for termination. Soldering instructions are provided for optimal PCB integration.

Authorized Distributors
Part No:PTS635SH50LFS
Stock:629
Inv Date:06-16-2026
Price: Unit price: $0.44
Buy/RFQ:
Part No:PTS635SH50LFS
Stock:5000
Inv Date:06-15-2026
Price: Unit price: $0.2907
Buy/RFQ:
Part No:PTS635SH50LFS
Stock:5000
Inv Date:06-15-2026
Price: Unit price: $0.2907
Buy/RFQ:

C&K COMPONENTS PTS635SH50LFS 3.5mm Tact Switch Specifications:

  • Function: Momentary action
  • Contact Arrangement: SPST, N.O.
  • Terminals: PC pins
  • Actuation Force (L models): 130 grams
  • Actuation Force (H models): 200 grams
  • Life Expectancy: 20,000 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
  • 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: Tin plated stainless steel
  • Dome Contacts Material: Phosphor bronze, silver clad
  • Stationary Contacts Material: Brass, silver plated
  • Terminal Material: Brass, silver plated

Buy the PTS635SH50LFS C&K COMPONENTS 3.5mm Tact Switch | myMectronic

Securely purchase the C&K PTS635SH50LFS 3.5mm Tact Switch and ensure reliable performance for your applications.

Buy Now

Frequently Asked Questions

Where can I buy C&K COMPONENTS PTS635SH50LFS?

You can click on the BUY or RFQ button to purchase PTS635SH50LFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part PTS635SH50LFS?

You can download the PTS635SH50LFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of PTS635SH50LFS?

C&K COMPONENTS

C&K COMPONENTS Part List

Browse and search other C&K COMPONENTS parts, locate datasheets and stock

Sponsored by