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C&K COMPONENTS KSC351GLFS Sealed Tactile Switch

The KSC series sealed tactile switch offers a positive tactile feel with gullwing terminations and IP67 sealing for dust and water resistance. Suitable for automotive, medical, industrial electronics, elevators, and network infrastructure, it features a maximum voltage of 32 VDC, contact resistance below 100 mΩ, and operates from -40°C to 85°C with storage temperatures down to -55°C. High reliability with 5 million operations, it supports reflow soldering and cleaning processes, making it versatile for SMT applications requiring durability and precision.

Authorized Distributors
Source:Newark
Part No:KSC351G LFS
Stock:4027
Inv Date:06-15-2026
Price: Unit price: $0.203
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Source:DigiKey
Part No:KSC351G LFS
Stock:33488
Inv Date:06-15-2026
Price: Unit price: $0.7
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Part No:KSC351G LFS
Stock:10714
Inv Date:06-16-2026
Price: Unit price: $0.7
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Part No:KSC351GLFS
Stock:6000
Inv Date:06-15-2026
Price: Unit price: $0.2614
Buy/RFQ:
Part No:KSC351GLFS
Stock:6000
Inv Date:06-15-2026
Price: Unit price: $0.2614
Buy/RFQ:
Part No:KSC351G LFS
Stock:4000
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

C&K COMPONENTS KSC351GLFS Sealed Tactile Switch Specifications:

  • Sealing: IP67 (except KSC5 IP50)
  • Contact Arrangement: 1 make contact, SPST, N.O.
  • Maximum Voltage: 32 VDC
  • Maximum Current: 50 mA
  • Contact Resistance: < 100 mΩ
  • Operating Temperature: -40°C to 85°C
  • Storage Temperature: -55°C to 85°C
  • Durability: 5,000,000 operations
  • Soldering: Suitable for reflow, wave soldering; flux compatible
  • Material: Silver plated contacts, gullwing terminals
  • Physical Dimensions: varies per model, generally around 12mm or 16mm size
  • Standards: IEC 60286-3, EIA RS-481
  • Environmental Resistance: Dust and water IP67 compliance
  • Packaging: Tape and reel

Buy the CK Switch Series KSC Sealed Tact Switch: KSC351GLFS

Purchase the CK Switch Series KSC351GLFS sealed tactile switch online today—designed for industrial, medical, automotive, and network applications. This switch provides a positive tactile feel with gullwing terminals, IP67 sealing, and a durable design supporting 5 million operations. Its temperature range from -40°C to 85°C ensures reliable performance across various environments. The switch is suitable for SMT assembly via reflow or wave soldering, featuring silver-plated contacts and safety standards compliance. Trust CK Switch for dependable, precision components that meet rigorous safety and durability demands.

Get CK Switch Series KSC351GLFS today—built for precision, long-lasting durability, and reliable tactile response in challenging environments.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KSC351GLFS?

You can click on the BUY or RFQ button to purchase KSC351GLFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KSC351GLFS?

You can download the KSC351GLFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KSC351GLFS?

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