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C&K COMPONENTS 894901000 Sealed Momentary Pushbutton

The C&K Components E010 series sealed momentary pushbutton switches offer a robust and reliable solution for a variety of applications. These switches are process sealed to withstand soldering and cleaning, ensuring longevity in demanding environments. They feature a long-life contact design and accept a variety of caps for customization. Typical applications include instrumentation, telecommunications equipment, computers, and peripherals. Available with various termination options and plunger heights, the E010 series provides flexibility for diverse design requirements. RoHS compliant models are available, aligning with environmental standards.

Authorized Distributors
Part No:894901000
Stock:0
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:
Part No:894901000
Stock:254
Inv Date:06-15-2026
Price: Unit price: $1.55
Buy/RFQ:
Part No:894901000
Stock:254
Inv Date:06-15-2026
Price: Unit price: $1.55
Buy/RFQ:

C&K COMPONENTS 894901000 Sealed Momentary Pushbutton Specifications:

  • Contact Rating: 4 AMPS @ 125 V AC or 28 V DC
  • Electrical Life: 40,000 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: 1000 Vrms min. @ sea level
  • Operating Temperature: -30ºC to 75ºC
  • Cap Installation Force: 10 lbs. max.
  • Solderability: Per MIL-STD-202F method 208D or EIA RS-186E method 9
  • Case & Bushing Material: Glass filled nylon 6/6, flame retardant (UL 94V-0)
  • Plunger Material: Glass filled nylon or glass filled polyester (PBT) (UL 94V-0)
  • Switch Support Material: Brass or steel, matte-tin plated
  • Switch Support Retainer Material: Stainless steel
  • End Contacts Material: Coin silver, silver plated
  • Center Contacts & Terminals Material: Copper alloy, silver plated
  • Terminal Seal Material: Epoxy
  • Hardware Material: Brass, nickel plated

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Frequently Asked Questions

Where can I buy C&K COMPONENTS 894901000?

You can click on the BUY or RFQ button to purchase 894901000 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part 894901000?

You can download the 894901000 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of 894901000?

C&K COMPONENTS

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