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C&K COMPONENTS Y31C01241FPLFS Sealed Tact Switch

The C&K Components Y31C01241FPLFS is a sealed tactile switch within the KSC series, engineered for reliable performance in demanding environments. This momentary action switch offers a positive tactile feel and is available with J or G terminations for surface mount technology (SMT) applications. Its IP67 rating provides protection against dust and water ingress, making it ideal for automotive, cellular phone, industrial electronics, and network infrastructure applications. The switch is available in tape and reel packaging, facilitating automated assembly processes. Various operating force and contact material options are available to meet specific application requirements. For applications requiring stringent quality or safety standards, such as automotive or medical systems, please consult with a sales representative for contractual specifications.

Authorized Distributors
Source:Newark
Part No:Y31C01241FPLFS
Stock:38170
Inv Date:06-15-2026
Price: Unit price: $0.564
Buy/RFQ:
Source:DigiKey
Part No:Y31C01241FP LFS
Stock:13000
Inv Date:06-15-2026
Price: Unit price: $0.39198
Buy/RFQ:
Part No:Y31C01241FPLFS
Stock:0
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:
Part No:Y31C01241FPLFS
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:Y31C01241FPLFS
Stock:180149
Inv Date:06-15-2026
Price: Unit price: $0.2776
Buy/RFQ:
Part No:Y31C01241FPLFS
Stock:180149
Inv Date:06-15-2026
Price: Unit price: $0.2776
Buy/RFQ:

C&K COMPONENTS Y31C01241FPLFS 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 to 4.1 / 7.0 N (various options)
  • Operating Life: 100,000 to 5,000,000 operations (various options)
  • Travel: 0.3 ± 0.15 mm to 0.75 ± 0.25 mm (various options)
  • IP Rating: IP 67
  • Typical Applications: Automotive, Cellular phones, Industrial electronics, Network infrastructure and IT
  • Operating Temperature: -40˚C to 85˚C (Silver), -40˚C to 125˚C (Gold)
  • Storage Temperature: -55˚C to 85˚C (Silver), -55˚C to 125˚C (Gold)
  • Maximum Power: 1 VA (Silver), 0.2 VA (Gold)
  • Maximum Voltage: 32 VDC
  • Minimum Voltage: 20 mV
  • Maximum Current: 50 mA (Silver), 10 mA (Gold)
  • Minimum Current: 1 mA (Silver), 1 mA (Gold)
  • Dielectric Strength: 250 V (50 Hz, 1 min.)
  • Contact Resistance: < 100 mΩ
  • Insulation Resistance: > 10[9] Ω
  • Bounce Time: < 1 ms
  • Packaging: Tape & reel (2,000 pieces for KSC1, KSC2, KSC3; 1,000 pieces for KSC4, KSC6, KSC7; 750 pieces for KSC6)

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You can click on the BUY or RFQ button to purchase Y31C01241FPLFS from an authorized C&K COMPONENTS distributor.

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