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C&K COMPONENTS KSC931JLFS Sealed Tactile Switch

The KSC931JLFS is a sealed tactile switch with a 4.3 N actuation force, designed for high durability with up to 300,000 cycles. It features a silver contact material, IP67 sealing for water resistance, and a compact size suitable for various applications including industrial, medical, and automotive systems. It supports lead-free reflow soldering, has a standard gullwing termination, and offers reliable operation in challenging environmental conditions. The switch's slim profile and high tactile response make it ideal for space-constrained electronics that require durability and precise actuation.

Authorized Distributors
Source:Newark
Part No:KSC931J LFS
Stock:513
Inv Date:06-15-2026
Price: Unit price: $1.56
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Source:DigiKey
Part No:KSC931J LFS
Stock:19737
Inv Date:06-15-2026
Price: Unit price: $1.39
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Part No:KSC931J LFS
Stock:3147
Inv Date:06-16-2026
Price: Unit price: $1.37
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Part No:KSC931JLFS
Stock:0
Inv Date:06-16-2026
Price: N/A
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Part No:KSC931JLFS
Stock:12350
Inv Date:06-15-2026
Price: Unit price: $0.703
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Part No:KSC931JLFS
Stock:12350
Inv Date:06-15-2026
Price: Unit price: $0.703
Buy/RFQ:
Part No:KSC931JLFS
Stock:2850
Inv Date:06-15-2026
Price: Unit price: $0.64
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C&K COMPONENTS KSC931JLFS Sealed Tactile Switch Specifications:

  • Function: Momentary action
  • Contact arrangement: SPST, N.O.
  • Termination: Gullwing type for SMT
  • Force: 4.3 N (340 grams)
  • Travel: 0.2 mm +/- 0.1 mm
  • Contacts: Silver
  • IP Rating: IP67
  • Maximum voltage: 32 VDC
  • Maximum current: 50 mA
  • Soldering: Lead free reflow compatible
  • Operating temperature: -40°C to 85°C
  • Storage temperature: -55°C to 85°C
  • Mechanical life: 300,000 cycles
  • Electrical life: 100,000 cycles
  • Contact resistance: < 100 mΩ initial
  • Insulation resistance: > 1 GΩ
  • Bounce time: < 1 ms
  • Dielectric strength: > 250 V rms

Buy the CK Switches KSC931JLFS – Reliable Sealed Tactile Switch for Industrial Applications

Purchase the CK Switches KSC931JLFS today online and enhance your electronic projects with a highly reliable, IP67 sealed, 4.3 N force tactile switch. Perfect for industrial, medical, and automotive uses, it offers up to 300,000 cycles lifecycle, compact design, and lead-free reflow solderability. Ensure your devices operate excellently under tough environmental conditions with this high-performance switch, optimized for space-saving applications and demanding safety standards.

Order your CK Switches KSC931JLFS today and ensure superior performance and durability in your industrial and electronic designs.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KSC931JLFS?

You can click on the BUY or RFQ button to purchase KSC931JLFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KSC931JLFS?

You can download the KSC931JLFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KSC931JLFS?

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