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C&K COMPONENTS KSA1M431LFTR Sealed Tact Switch

The C&K COMPONENTS KSA1M431LFTR is a robust sealed tactile switch ideal for demanding environments. Designed with cambered terminals to ensure self-retention, this switch offers a reliable connection. It's suitable for a wide range of applications including automotive systems, industrial machinery, and telecommunication networks. The switch is RoHS compliant and available with various options for actuation force, termination length, and corrosion protection. Please consult your sales representative for specific configurations and contractual specifications.

Authorized Distributors
Source:Newark
Part No:KSA1M431LFTR
Stock:7170
Inv Date:06-15-2026
Price: Unit price: $0.719
Buy/RFQ:
Part No:KSA1M431LFTR
Stock:0
Inv Date:06-16-2026
Price: Unit price: $0.984
Buy/RFQ:
Part No:KSA1M431LFTR
Stock:7170
Inv Date:06-15-2026
Price: Unit price: $1.42
Buy/RFQ:
Part No:KSA1M431LFTR
Stock:7170
Inv Date:06-15-2026
Price: Unit price: $1.42
Buy/RFQ:

C&K COMPONENTS KSA1M431LFTR Sealed Tact Switch Specifications:

  • Contact Arrangement: SPST, N.O.
  • Double Overmolding on Terminal Sealing: IP60
  • Terminals: PC pins, ground pin optional
  • Actuation Force: 1.4 ± 0.4 N to 5 ± 1.5 N
  • Operating Life: 100,000 to 1,000,000 operations
  • Travel to Make: 0.5 ± 0.2 to 0.7 ± 0.2
  • Maximum Power: 1 VA
  • Maximum Voltage: 32 VDC
  • Minimum Voltage: 20 mV
  • Maximum Current: 50 mA
  • Minimum Current: 1 mA
  • Dielectric Strength: 250 Vrms
  • Contact Resistance: ≤ 100m Ω
  • Insulation Resistance (100 V): ≥ 10[9] Ω
  • Bounce Time: ≤ 1 ms
  • Operating Temperature: -40˚C to 85˚C / -40˚C to 125˚C
  • Storage Temperature: -40˚C to 85˚C / -55˚C to 125˚C
  • Wave Soldering: Compatible with lead-free soldering profile

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Frequently Asked Questions

Where can I buy C&K COMPONENTS KSA1M431LFTR?

You can click on the BUY or RFQ button to purchase KSA1M431LFTR from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KSA1M431LFTR?

You can download the KSA1M431LFTR datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KSA1M431LFTR?

C&K COMPONENTS

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