myMectronic
myMectronic

A Premier B2B Part Search

C&K COMPONENTS Y31A21473FPLFS Sealed Tact Switch

The C&K COMPONENTS Y31A21473FPLFS 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 SMT applications and is suitable for a wide range of industrial and automotive applications. Available with various operating forces and contact materials, the KSC series provides flexibility for diverse design requirements. Refer to the datasheet for detailed specifications and ordering options.

Authorized Distributors
Source:Newark
Part No:Y31A21473FPLFS
Stock:188750
Inv Date:06-15-2026
Price: Unit price: $0.655
Buy/RFQ:
Part No:Y31A21473FPLFS
Stock:0
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:
Part No:Y31A21473FPLFS
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.48
Buy/RFQ:
Part No:Y31A21473FPLFS
Stock:377500
Inv Date:06-15-2026
Price: Unit price: $0.3094
Buy/RFQ:
Part No:Y31A21473FPLFS
Stock:377500
Inv Date:06-15-2026
Price: Unit price: $0.3094
Buy/RFQ:
Source:Arrow EU
Part No:Y31A21473FPLFS
Stock:54000
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

C&K COMPONENTS Y31A21473FPLFS 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)
  • Maximum Power: 1 VA to 0.2 VA
  • Maximum Voltage: 32 VDC
  • Minimum Voltage: 20 mV
  • Maximum Current: 50 mA to 10 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 / -40˚C to 125˚C
  • Storage Temperature: -55˚C to 85˚C / -55˚C to 125˚C
  • Soldering: Suitable for double wave machine soldering and infrared reflow soldering
  • Packaging: Tape & reel (2,000 pieces for KSC1, KSC2, KSC3; 1,000 pieces for KSC4, KSC6, KSC7)

Buy the Y31A21473FPLFS C&K COMPONENTS Sealed Tact Switch | myMectronic

Purchase the C&K COMPONENTS Y31A21473FPLFS Sealed Tact Switch securely and efficiently online.

Buy Now

Frequently Asked Questions

Where can I buy C&K COMPONENTS Y31A21473FPLFS?

You can click on the BUY or RFQ button to purchase Y31A21473FPLFS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part Y31A21473FPLFS?

You can download the Y31A21473FPLFS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of Y31A21473FPLFS?

C&K COMPONENTS

C&K COMPONENTS Part List

Browse and search other C&K COMPONENTS parts, locate datasheets and stock

Sponsored by