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C&K COMPONENTS PTS850VR18PSMTRLFS Tactile Switch

The PTS850 Series is a compact 5.4x5mm SMT side actuated tactile switch designed for reliable momentary operation in small electronic devices. Available in versions with 180 and 350 gf actuation forces, this switch features SMT termination for easy PCB mounting and supports infrared reflow soldering. It operates within -40°C to 85°C, with a lifecycle of 50,000 cycles, making it suitable for health monitoring, sports watches, Bluetooth accessories, and electronic navigation. Its robust design ensures durability and consistent performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:PTS850VR18PSMTR LFS
Stock:83
Inv Date:06-15-2026
Price: Unit price: $0.412
Buy/RFQ:
Source:DigiKey
Part No:PTS850VR18PSMTR LFS
Stock:11245
Inv Date:06-15-2026
Price: Unit price: $1.43
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Part No:PTS850VR18PSMTR LFS
Stock:5699
Inv Date:06-16-2026
Price: Unit price: $1.19
Buy/RFQ:
Part No:PTS850VR18PSMTR LFS
Stock:1995
Inv Date:06-15-2026
Price: Unit price: $0.52
Buy/RFQ:
Part No:PTS850VR18PSMTRLFS
Stock:285
Inv Date:06-15-2026
Price: Unit price: $0.7931
Buy/RFQ:
Part No:PTS850VR18PSMTRLFS
Stock:285
Inv Date:06-15-2026
Price: Unit price: $0.7931
Buy/RFQ:

C&K COMPONENTS PTS850VR18PSMTRLFS Tactile Switch Specifications:

  • Function: momentary action
  • Contact Arrangement: SPST N.O.
  • Terminal Type: SMT
  • Travel: 0.2 mm + 0.1mm
  • Life: 50,000 cycles
  • Maximum Voltage: 12 VDC
  • Maximum Current: 50 mA
  • Contact Resistance: 500 mΩ
  • Insulation Resistance: 100 MO min.
  • Operating Temperature: -40°C to 85°C
  • Storage Temperature: -30°C to 85°C
  • Soldering Method: Infrared Reflow according to IEC61760-1

Buy the CK Switches PTS850 Series – Reliable Tactile Switch for Industrial Applications

Enhance your electronics with the durable PTS850 Series tactile switches, offering reliable momentary contact, compact 5.4x5mm size, and operational stability from -40°C to 85°C. Perfect for space-constrained applications such as health monitoring, sports watches, Bluetooth accessories, and navigation devices. Designed for SMT mounting with infrared reflow soldering compatibility, these switches provide long-lasting performance with 50,000 cycles. Ensure your electronic devices operate smoothly with this robust, high-quality tactile switch, available for quick online purchase.

Order your CK Switches PTS850 Series 5.4x5mm SMT Side Actuated Tact today and ensure dependable performance for your electronic projects.

Frequently Asked Questions

Where can I buy C&K COMPONENTS PTS850VR18PSMTRLFS?

You can click on the BUY or RFQ button to purchase PTS850VR18PSMTRLFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part PTS850VR18PSMTRLFS?

You can download the PTS850VR18PSMTRLFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of PTS850VR18PSMTRLFS?

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