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C&K COMPONENTS 8161SHCQE2 SPDT Pushbutton Switch

The C&K COMPONENTS 8161SHCQE2 is a robust SPDT momentary pushbutton switch designed for reliable performance in diverse industrial applications. Key features include long travel for tactile feedback, optional LED illumination for visual indication, and a long-life contact design ensuring durability. The epoxy terminal seal provides excellent protection and compatibility with bottom wash PCB cleaning methods. This switch is well-suited for instrumentation, computers, telecommunications equipment, and other applications requiring a dependable momentary action.

Authorized Distributors
Source:Newark
Part No:8161SHCQE2
Stock:32
Inv Date:06-15-2026
Price: Unit price: $12.94
Buy/RFQ:
Source:DigiKey
Part No:8161SHCQE2
Stock:0
Inv Date:06-15-2026
Price: Unit price: $10.7512
Buy/RFQ:
Part No:8161SHCQE2
Stock:87
Inv Date:06-16-2026
Price: Unit price: $14.56
Buy/RFQ:
Part No:8161SHCQE2
Stock:32
Inv Date:06-15-2026
Price: Unit price: $12.56
Buy/RFQ:
Part No:8161SHCQE2
Stock:32
Inv Date:06-15-2026
Price: Unit price: $12.56
Buy/RFQ:

C&K COMPONENTS 8161SHCQE2 SPDT Pushbutton Switch Specifications:

  • Contact Rating: 6 AMPS @ 120 V AC or 28 V DC; 3 AMPS @ 250 V AC
  • Electrical Life: 50,000 make-and-break cycles
  • Contact Resistance: Below 20 mΩ typ. initial @ 2-4 V DC, 100 mA
  • Insulation Resistance: 10[9] Ω min.
  • Dielectric Strength: 1,000 Vrms min. @ sea level
  • Operating Temperature: –30ºC to 65ºC
  • Solderability: Per MIL-STD-202F method 208D, or EIA RS-186E method 9
  • Cap Installation Force: 10 lbs. maximum
  • Case Material: Glass filled nylon 6/6 or diallyl phthalate (DAP), flame retardant (UL 94V-0)
  • Plunger Material: Glass filled nylon or glass filled polyester (PBT) (UL 94V-0)
  • Cap & Frame Material: Nylon, black standard
  • Bushing Material: Brass or zinc, nickel plated
  • Housing Material: Stainless steel
  • Switch Support Material: Brass or steel, matte-tin plated
  • End Contacts Material: Coin silver, silver plated
  • Center Contacts Material: Copper alloy, silver plated
  • Terminal Seal Material: Epoxy

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Frequently Asked Questions

Where can I buy C&K COMPONENTS 8161SHCQE2?

You can click on the BUY or RFQ button to purchase 8161SHCQE2 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 8161SHCQE2?

You can download the 8161SHCQE2 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 8161SHCQE2?

C&K COMPONENTS

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