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C&K COMPONENTS HBS2KCF5SD055C Precision Snap-Acting Switch

The C&K HBS2KCF5SD055C is a robust single-pole snap-acting switch engineered for demanding industrial environments. Its precision design ensures low differential travel and high repeatability, contributing to consistent performance over its long operational life of 150,000 cycles. The switch is suitable for applications such as thermostats, motors, and industrial controls, and is available with sealed actuator and case options for enhanced protection against dust, water splash, and dew condensation (IP65 rating). Contact ratings range from low level to 20 AMPS @ 480 V AC, making it versatile for various electrical needs.

Authorized Distributors
Source:DigiKey
Part No:HBS2KCF5SD055C
Stock:0
Inv Date:06-15-2026
Price: Unit price: $98.1462
Buy/RFQ:
Part No:HBS2KCF5SD055C
Stock:0
Inv Date:06-16-2026
Price: Unit price: $106.2
Buy/RFQ:
Part No:HBS2KCF5SD055C
Stock:47
Inv Date:06-15-2026
Price: Unit price: $190.84
Buy/RFQ:
Part No:HBS2KCF5SD055C
Stock:47
Inv Date:06-15-2026
Price: Unit price: $190.84
Buy/RFQ:

C&K COMPONENTS HBS2KCF5SD055C Precision Snap-Acting Switch Specifications:

  • Contact Rating: From low level to 20 AMPS @ 480 V AC
  • Electrical Life: 150,000 cycles at 20 AMPS @ 250 V AC
  • Insulation Resistance: 1,000 M ohm min
  • Dielectric Strength: 1,500 Vrms min. @ sea level
  • Operating Temperature: –67ºF to 302ºF (–55ºC to 150ºC)
  • Operating Force: From 4 oz. to 26 oz. max
  • Mounting Screw Torque: 3 in/lbs max
  • Terminal Screw Torque: 4 in/lbs max
  • Panel Mounting Bushing Torque: 4-6 in/lbs max
  • Degree of Protection: IP65
  • Switch Housing Material: Heat resistant/electrical grade phenolic
  • Actuator Button Material: Moisture resistant phenolic
  • Spring Material: Copper alloy
  • Movable Contacts: Gold alloy (for ratings 1 AMP or less), Fine silver (for ratings greater than 1 AMP)
  • Stationary Contacts: Gold alloy (for ratings 1 AMP or less), Fine silver welded to copper base (for ratings greater than 1 AMP)

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Frequently Asked Questions

Where can I buy C&K COMPONENTS HBS2KCF5SD055C?

You can click on the BUY or RFQ button to purchase HBS2KCF5SD055C from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part HBS2KCF5SD055C?

You can download the HBS2KCF5SD055C datasheet or visit the C&K COMPONENTS website for support.

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