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C&K COMPONENTS 8121SD9V3GE Snap-acting Pushbutton Switch
The C&K COMPONENTS 8121SD9V3GE is a snap-acting momentary pushbutton switch designed for a variety of applications including instrumentation, computer peripherals, and telecommunications equipment. This switch provides a positive tactile feel and offers multi-position options to suit diverse user needs. The epoxy terminal seal ensures compatibility with bottom wash cleaning methods, making it suitable for automated manufacturing processes. Available in RoHS compliant models, the 8121SD9V3GE is a reliable and versatile solution for electrical control and signaling applications.
C&K COMPONENTS 8121SD9V3GE 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 at full load
- Contact Resistance: Below 50 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 75ºC (8X2X models), -30ºC to 65ºC (U8X1 models)
- Cap Installation Force: 10 lbs. max. permissible
- Solderability: Per MIL-STD-202F method 208D or EIA RS-186E method 9
- 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 and Frame Material: Nylon, black
- Bushing Material: Brass or zinc, nickel plated
- Housing Material: Stainless steel
- Switch Support Material: Brass or steel, matte-tin plated
- N.O. & N.C. Contacts 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 Material: Epoxy
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Frequently Asked Questions
Where can I buy C&K COMPONENTS 8121SD9V3GE?
You can click on the BUY or RFQ button to purchase 8121SD9V3GE from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part 8121SD9V3GE?
You can download the 8121SD9V3GE datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of 8121SD9V3GE?
C&K COMPONENTS