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C&K COMPONENTS KSA0M431LFTR Sealed Tact Switch

The C&K COMPONENTS KSA0M431LFTR 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. Contact your sales representative for specific configurations and contractual specifications.

Authorized Distributors
Source:Newark
Part No:KSA0M431LFTR
Stock:15176
Inv Date:06-15-2026
Price: Unit price: $0.665
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Source:DigiKey
Part No:KSA0M431 LFTR
Stock:4934
Inv Date:06-15-2026
Price: Unit price: $1
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Part No:KSA0M431LFTR
Stock:0
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:
Part No:KSA0M431 LFTR
Stock:0
Inv Date:06-16-2026
Price: N/A
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Part No:KSA0M431LFTR
Stock:30352
Inv Date:06-15-2026
Price: Unit price: $0.6211
Buy/RFQ:
Part No:KSA0M431LFTR
Stock:30352
Inv Date:06-15-2026
Price: Unit price: $0.6211
Buy/RFQ:

C&K COMPONENTS KSA0M431LFTR 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 (see table)
  • Operating Life: 100,000 to 1,000,000 operations (see table)
  • 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 KSA0M431LFTR?

You can click on the BUY or RFQ button to purchase KSA0M431LFTR from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KSA0M431LFTR?

You can download the KSA0M431LFTR datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KSA0M431LFTR?

C&K COMPONENTS

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