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C&K COMPONENTS 8121SDAGE Snap-acting Pushbutton Switch
The C&K COMPONENTS 8121SDAGE is a robust snap-acting momentary pushbutton switch designed for a wide range of applications including instrumentation, computer peripherals, and telecommunications equipment. It offers a positive tactile feel, multi-position options, and epoxy terminal seal compatibility with bottom wash cleaning methods. Available in RoHS compliant models, this switch provides reliable performance and ease of integration into various systems. Its construction includes glass-filled nylon or diallyl phthalate case, brass or zinc bushing, and copper alloy contacts with gold plating over nickel, ensuring durability and excellent electrical conductivity.
C&K COMPONENTS 8121SDAGE 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)
- Bushing Material: Brass or zinc, nickel plated
- Housing Material: Stainless steel
- Switch Support Material: Brass or steel, matte-tin plated
- Contact Material (8X21, U8X1): Coin silver, with gold plate over nickel plate
- Contact Material (8X25): Copper alloy, with gold plate over nickel plate
- Terminal Seal: Epoxy
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Frequently Asked Questions
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You can click on the BUY or RFQ button to purchase 8121SDAGE from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part 8121SDAGE?
You can download the 8121SDAGE datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of 8121SDAGE?
C&K COMPONENTS