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C&K COMPONENTS KSA1M511LFTR Sealed Tact Switch

The C&K COMPONENTS KSA1M511LFTR 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 provides IP60 sealing for protection against dust and moisture, ensuring consistent performance. Available with various options for actuation force, termination length, and corrosion protection, the KSA1M511LFTR can be tailored to specific application requirements.

Authorized Distributors
Source:Newark
Part No:KSA1M511LFTR
Stock:6920
Inv Date:06-15-2026
Price: Unit price: $0.475
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Source:DigiKey
Part No:KSA1M511 LFTR
Stock:4080
Inv Date:06-15-2026
Price: Unit price: $0.79
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Part No:KSA1M511LFTR
Stock:0
Inv Date:06-16-2026
Price: Unit price: $0.43
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Part No:KSA1M511LFTR
Stock:13840
Inv Date:06-15-2026
Price: Unit price: $0.9434
Buy/RFQ:
Part No:KSA1M511LFTR
Stock:13840
Inv Date:06-15-2026
Price: Unit price: $0.9434
Buy/RFQ:
Part No:KSA1M511 LFTR
Stock:218
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

C&K COMPONENTS KSA1M511LFTR 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
  • Operating Life: 100,000 operations
  • Travel to Make: 0.5 ± 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
  • Storage Temperature: -40˚C to 85˚C

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Frequently Asked Questions

Where can I buy C&K COMPONENTS KSA1M511LFTR?

You can click on the BUY or RFQ button to purchase KSA1M511LFTR from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KSA1M511LFTR?

You can download the KSA1M511LFTR datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KSA1M511LFTR?

C&K COMPONENTS

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