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C&K COMPONENTS 8125SY4CBE Snap-acting Pushbutton Switch

The C&K 8125SY4CBE is a robust snap-acting momentary pushbutton switch designed for reliable performance in various applications. It offers a positive tactile feel, allowing for precise user interaction. The switch's multi-position capabilities and wide range of termination options provide flexibility in design and integration. The epoxy terminal seal ensures compatibility with bottom wash cleaning methods, making it suitable for automated manufacturing processes. Commonly used in instrumentation, computer peripherals, and telecommunications equipment, this switch provides a dependable solution for momentary push button functionality.

Authorized Distributors
Source:DigiKey
Part No:8125SY4CBE
Stock:0
Inv Date:06-15-2026
Price: Unit price: $7.9598
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Part No:8125SY4CBE
Stock:302
Inv Date:06-16-2026
Price: Unit price: $8.38
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Part No:8125SY4CBE
Stock:0
Inv Date:06-15-2026
Price: Unit price: $9.01
Buy/RFQ:
Part No:8125SY4CBE
Stock:100
Inv Date:06-15-2026
Price: Unit price: $6.06
Buy/RFQ:
Part No:8125SY4CBE
Stock:100
Inv Date:06-15-2026
Price: Unit price: $6.06
Buy/RFQ:

C&K COMPONENTS 8125SY4CBE Snap-acting Pushbutton Switch Specifications:

  • Contact Rating: 0.4 VA max. @ 20 V AC or DC (B contact material), 1 AMP @ 120 V AC or 28 V DC (G contact material)
  • Electrical Life: 60,000 make-and-break cycles
  • Contact Resistance: Below 50 mΩ typ. initial
  • Insulation Resistance: 10[9] Ω min.
  • Dielectric Strength: 1,000 Vrms min.
  • Operating Temperature: -30ºC to 75ºC (8X2X models), -30ºC to 65ºC (U8X1 models)
  • Cap Installation Force: 10 lbs. max.
  • Case Material: Glass filled nylon 6/6 or diallyl phthalate (DAP)
  • Plunger Material: Glass filled nylon or glass filled polyester (PBT)
  • Bushing Material: Brass or zinc, nickel plated
  • Housing Material: Stainless steel
  • Switch Support Material: Brass or steel, matte-tin plated
  • Contact Material: Coin silver with gold plate over nickel plate (G contact material), Copper alloy with gold plate over nickel plate (B contact material)
  • Terminal Seal: Epoxy
  • RoHS Compliant Models: Available

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How do I troubleshoot issues or seek technical support for part 8125SY4CBE?

You can download the 8125SY4CBE datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 8125SY4CBE?

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