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C&K COMPONENTS EP21SD1AVBE Sealed Tiny Pushbutton Switch
The C&K COMPONENTS EP21SD1AVBE is a miniature sealed pushbutton switch ideal for space-constrained applications requiring environmental protection. Its sealed design provides resistance to dust and moisture, making it suitable for telecommunications equipment, computers, instrumentation, and control panels. The switch offers a snap-fitting actuator that accepts standard caps and is available in RoHS compliant versions. It is designed for reliable performance in demanding environments.
C&K COMPONENTS EP21SD1AVBE Sealed Tiny Pushbutton Switch Specifications:
- Contact Rating: 0.4 VA max. @ 20 V AC or DC
- Electrical Life: 60,000 make-and-break cycles (EP11, EP21), 30,000 cycles (EP12)
- 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: -30º9C to 859ºC
- Solderability: Per MIL-STD-202F method 208D or EIA RS-186E method 9
- Degree of Protection: IP57
- Case & Bushing Material: Glass filled nylon 4/6 or nylon 6/6
- Plunger Material: Thermoplastic polyester or glass filled nylon (UL 94V-0)
- Switch Support Material: Brass, matte-tin plated
- Contact & Terminal Material: Copper alloy, with gold plate over nickel plate
- Terminal Seal Material: Epoxy
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Frequently Asked Questions
Where can I buy C&K COMPONENTS EP21SD1AVBE?
You can click on the BUY or RFQ button to purchase EP21SD1AVBE from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part EP21SD1AVBE?
You can download the EP21SD1AVBE datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of EP21SD1AVBE?
C&K COMPONENTS