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C&K COMPONENTS BTNK0250 Sealed Tact Switch

The C&K Components KSA & KSL Series Sealed Tact Switches are designed for demanding environments requiring reliable and secure switching functionality. These switches feature a sealed construction, providing IP60 protection against dust and moisture. They are suitable for a wide range of applications including automotive systems, industrial machinery, and telecommunication networks. The switches offer a choice of actuation forces, terminal configurations, and cap styles to meet specific design requirements. RoHS compliant and available with silver or gold contacts, these switches ensure long-term reliability and performance.

Authorized Distributors
Source:Newark
Part No:BTNK0250
Stock:1976
Inv Date:06-18-2026
Price: Unit price: $1.42
Buy/RFQ:
Part No:BTN K02 50
Stock:492
Inv Date:06-19-2026
Price: Unit price: $1.45
Buy/RFQ:
Part No:BTNK0250
Stock:1981
Inv Date:06-18-2026
Price: Unit price: $0.3179
Buy/RFQ:
Part No:BTNK0250
Stock:1981
Inv Date:06-18-2026
Price: Unit price: $0.3179
Buy/RFQ:

C&K COMPONENTS BTNK0250 Sealed Tact Switch Specifications:

  • Contact Arrangement: SPST, N.O.
  • Sealing: IP60
  • Terminals: PC pins, ground pin optional
  • Actuation Force: 1.4 N ± 0.4 to 5 N ± 1.5 N
  • Operating Life: 100,000 to 1,000,000 operations
  • Travel to Make: 0.5 to 0.7 mm
  • 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: ≥ 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: Yes

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Frequently Asked Questions

Where can I buy C&K COMPONENTS BTNK0250?

You can click on the BUY or RFQ button to purchase BTNK0250 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part BTNK0250?

You can download the BTNK0250 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of BTNK0250?

C&K COMPONENTS

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