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C&K COMPONENTS ASKHC2Q04AC Snap-acting Switch

The C&K COMPONENTS ASKHC2Q04AC is a general-purpose snap-acting switch offering a balance of performance and affordability. Designed for reliability, it boasts a long electrical life and is available in both single and double pole configurations to suit diverse circuit requirements. The switch's robust construction and versatile design make it suitable for applications such as enclosure equipment, garage door openers, and vending machines. Material selection includes heat-resistant phenolic for the housing and actuator button, copper alloy for springs, and gold alloy or fine silver for contacts, ensuring reliable performance across a wide range of operating conditions. Available options allow for customization to meet specific application needs.

Authorized Distributors
Source:DigiKey
Part No:ASKHC2Q04AC
Stock:0
Inv Date:06-15-2026
Price: Unit price: $7.45914
Buy/RFQ:
Part No:ASKHC2Q04AC
Stock:0
Inv Date:06-16-2026
Price: Unit price: $7.45
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Part No:ASKHC2Q04AC
Stock:0
Inv Date:06-15-2026
Price: Unit price: $9.4
Buy/RFQ:
Part No:ASKHC2Q04AC
Stock:32
Inv Date:06-15-2026
Price: Unit price: $6.03
Buy/RFQ:
Part No:ASKHC2Q04AC
Stock:32
Inv Date:06-15-2026
Price: Unit price: $6.03
Buy/RFQ:

C&K COMPONENTS ASKHC2Q04AC Snap-acting Switch Specifications:

  • Contact Rating: From low level to 25 AMPS @ 277 V AC
  • Electrical Life: 75,000 cycles at 25 AMPS @ 250 V AC, 200,000 cycles at 15 AMPS @ 250 V AC
  • Insulation Resistance: 1,000 M ohm min.
  • Dielectric Strength: 1,000 Vrms min. @ sea level
  • Operating Temperature: -67ºF to 185ºF (-55ºC to 85ºC)
  • Operating Force: 20 oz. (567 grams) max. SP models, 40 oz. (1134 grams) max. DP models
  • Mounting Torque: 3 in/lbs max.
  • Mounting Nut Torque: 20 in/lbs max.
  • Switch Housing: Heat resistant phenolic (UL 94V-0)
  • Actuator Button: Heat resistant phenolic (UL 94V-0)
  • Spring: Copper alloy
  • Pivot: Brass alloy (up to 15 AMPS), Copper (25 AMP models)
  • Movable Contacts: Gold alloy (ratings 1 AMP or less), Fine silver (up to 15 AMPS), Silver alloy (25 AMPS)
  • Stationary Contacts: Gold alloy on brass base alloy (1 AMP or less), Fine silver welded on brass base alloy (up to 15 AMPS), Fine silver welded on copper alloy (25 AMPS)
  • Terminals: Brass alloy (1 AMP up to 15 AMPS), Copper alloy (25 AMPS)

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Frequently Asked Questions

Where can I buy C&K COMPONENTS ASKHC2Q04AC?

You can click on the BUY or RFQ button to purchase ASKHC2Q04AC from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part ASKHC2Q04AC?

You can download the ASKHC2Q04AC datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of ASKHC2Q04AC?

C&K COMPONENTS

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