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C&K COMPONENTS Y31C21441FPLFS Sealed Tact Switch

The C&K COMPONENTS Y31C21441FPLFS is a sealed tactile switch within the KSC series, engineered for robust performance in demanding environments. This momentary action switch offers a positive tactile feel and is rated IP67 for protection against dust and water ingress. It's designed with J or G terminations for surface mount technology (SMT) applications and is suitable for a wide range of industrial and automotive uses. The switch provides reliable contact and is available in various configurations to meet specific application requirements.

Authorized Distributors
Source:Newark
Part No:Y31C21441FPLFS
Stock:5832
Inv Date:06-15-2026
Price: Unit price: $0.564
Buy/RFQ:
Source:DigiKey
Part No:Y31C21441FP LFS
Stock:21877
Inv Date:06-15-2026
Price: Unit price: $0.38131
Buy/RFQ:
Part No:Y31C21441FPLFS
Stock:34059
Inv Date:06-15-2026
Price: Unit price: $0.2783
Buy/RFQ:
Part No:Y31C21441FPLFS
Stock:34059
Inv Date:06-15-2026
Price: Unit price: $0.2783
Buy/RFQ:

C&K COMPONENTS Y31C21441FPLFS Sealed Tact Switch Specifications:

  • Function: Momentary action
  • Contact Arrangement: 1 make contact = SPST, N.O.
  • Terminals: J bend & Gullwing type for SMT
  • Operating Force: 1.2 / 2.5 N
  • Operating Life: 200,000 operations
  • Travel: 0.3 ± 0.15 mm
  • Typical Applications: Automotive, Cellular phones, Industrial electronics, Network infrastructure and IT
  • IP Rating: IP 67
  • Maximum Power: 1 VA
  • Maximum Voltage: 32 VDC
  • Minimum Voltage: 20 mV
  • Maximum Current: 50 mA
  • Minimum Current: 1 mA
  • Dielectric Strength: 250 V (50 Hz, 1 min.)
  • Contact Resistance: < 100 mΩ
  • Insulation Resistance: > 10[9] Ω
  • Bounce Time: < 1 ms
  • Operating Temperature: -40˚C to 85˚C
  • Storage Temperature: -55˚C to 85˚C
  • Soldering Methods: Wave machine (< 5 sec), Infrared Reflow
  • Packaging: Tape & reel (2,000 pieces for KSC1, KSC2, KSC3; 1,000 pieces for KSC4, KSC6, KSC7)

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase Y31C21441FPLFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part Y31C21441FPLFS?

You can download the Y31C21441FPLFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of Y31C21441FPLFS?

C&K COMPONENTS

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