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C&K COMPONENTS KMR242GLFS Microminiature SMT Tactile Switch

The KMR 2 Series microminiature SMT tactile switch offers reliable momentary contact operation with a small footprint of 21.9mm height. It features 1 make contact (SPST, N.O.), ultra-low current capabilities, and a choice of silver, gold, or silver long life contact materials. Suitable for automotive, industrial electronics, and medical equipment, it includes optional grounding and lead-free plating options, along with a range of actuation forces from 1.2N to 4N. Its compact, surface-mount design ensures durability and high performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:KMR242G LFS
Stock:28820
Inv Date:06-15-2026
Price: Unit price: $0.699
Buy/RFQ:
Part No:KMR242GLFS
Stock:0
Inv Date:06-16-2026
Price: Unit price: $0.65
Buy/RFQ:
Part No:KMR242GLFS
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.81
Buy/RFQ:
Part No:KMR242GLFS
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.81
Buy/RFQ:

C&K COMPONENTS KMR242GLFS Microminiature SMT Tactile Switch Specifications:

  • Function: momentary action
  • Contact arrangement: 1 make contact = SPST, N.O.
  • Terminals: Gullwing type for SMT
  • Maximum Power: 1VA (silver), 0.2VA (gold)
  • Maximum Voltage: 32 VDC
  • Minimum Voltage: 20 mVDC
  • Maximum Current: 50 mA (silver), 10 mA (gold)
  • Operating Temperature: -40°C to 85°C, -55°C to 125°C (ULC)
  • Mechanical life: 200,000 cycles
  • Actuation force: 1.2N to 4.0N
  • Total height: 21.9 mm
  • Lead free compatible, gold or silver plated contacts
  • Grounding options with ground pin or no ground pin
  • Lead free reflow soldering suitable
  • Packaging: reels of 7,000 pieces, external diameter 330 mm
  • Environmental resistance: UL listed, IEC 61760-1 compliant

Buy the Microminiature SMT Actuated Switch – Reliable KMR 242LFS for Industrial Applications

Discover the KMR 242LFS microminiature SMT tactile switch, engineered for precision and reliability in compact electronic devices. Its low actuation force options and lead-free compliance make it ideal for automotive, medical, and industrial electronics. With a total height of just 21.9 millimeters and a robust design, it ensures long-lasting performance across varied operating temperatures. Easily mounted via gullwing terminals, its sealed construction offers excellent environmental resistance. Order online today to enhance your product's reliability and performance with this high-quality tactile switch.

Buy KMR 242LFS microminiature SMT tactile switch now and ensure high performance, durability, and flexibility for your electronic designs.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KMR242GLFS?

You can click on the BUY or RFQ button to purchase KMR242GLFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KMR242GLFS?

You can download the KMR242GLFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KMR242GLFS?

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