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C&K COMPONENTS 8551J82ZQE22 Subminiature Pushbutton Switch

The C&K COMPONENTS 8551J82ZQE22 is a subminiature pushbutton switch suitable for applications in telecommunications, computers, and peripherals. It offers pre-travel or over-travel models and boasts a reliable contact design. The switch is RoHS compliant and available with a range of options including different actuator heights, plunger colors, frame colors, and termination types. It is designed for secure and reliable operation in various industrial environments.

Authorized Distributors
Source:Newark
Part No:8551J82ZQE22
Stock:40
Inv Date:06-15-2026
Price: Unit price: $10.93
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Source:DigiKey
Part No:8551J82ZQE22
Stock:0
Inv Date:06-15-2026
Price: Unit price: $9.53319
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Part No:8551J82ZQE22
Stock:0
Inv Date:06-16-2026
Price: Unit price: $9.32
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Part No:8551J82ZQE22
Stock:0
Inv Date:06-15-2026
Price: Unit price: $11.89
Buy/RFQ:
Part No:8551J82ZQE22
Stock:40
Inv Date:06-15-2026
Price: Unit price: $11.41
Buy/RFQ:
Part No:8551J82ZQE22
Stock:40
Inv Date:06-15-2026
Price: Unit price: $11.41
Buy/RFQ:

C&K COMPONENTS 8551J82ZQE22 Subminiature Pushbutton Switch Specifications:

  • contact_rating: 1 AMP @ 120 V AC or 28 V DC (853X Models); 3 AMPS @ 120 V AC or 28 V DC (855X Models)
  • case_material: Glass filled phenolic or diallyl phthalate (DAP) (UL 94V-0)
  • plunger_material: Phenolic or glass filled polyester (UL94V-0)
  • cap_and_frame_material: Nylon
  • electrical_life: 250,000 actuations at full load (853X Models); 10,000 actuations at full load (855X Models)
  • bushing_material: Brass, nickel plated
  • contact_material: Coin silver, silver plated (Q contact material)
  • contact_resistance: Below 30 mΩ typ. initial @ 2-4 V DC, 100 mA
  • insulation_resistance: 10[9] Ω min.
  • terminals_material: Copper alloy, silver plated
  • terminal_seal: Epoxy
  • dielectric_strength: 1,000 Vrms min. @ sea level
  • hardware_material: Brass, nickel plated (Nut); Steel, bright nickel plated (Lockwasher)
  • operating_temperature: -30ºC to 65ºC
  • torque_specifications: 50 in. lbs max. (15/32” bushings); 12 in. lbs max. (1/4 -40 bushing types)

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You can click on the BUY or RFQ button to purchase 8551J82ZQE22 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 8551J82ZQE22?

You can download the 8551J82ZQE22 datasheet or visit the C&K COMPONENTS website for support.

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C&K COMPONENTS

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