The 8020 series snap-acting momentary pushbutton switches feature a positive tactile feel with multi-position options, wide termination choices, and epoxy terminal seal compatibility for bottom wash cleaning. Made from flame-retardant nylon 6/6 or DAP, with brass or zinc bushings, stainless steel housing, and gold or silver contact materials, these switches are ideal for instrumentation, computer peripherals, and telecommunications. Electrical ratings include 0.4 VA at 20 V AC/DC and 1 Amp at 120 V AC or 28 V DC, with a mechanical lifespan of 60,000 cycles and operating temperatures between -30°C to 75°C depending on the model.
Contact Rating: 0.4 VA max. at 20 V AC/DC (B contact material), 1 Amp at 120 V AC or 28 V DC (G contact material)
Electrical Life: 60,000 cycles at full load
Contact Resistance: below 50 mΩ initial @ 2-4 V DC, 100 mA
Insulation Resistance: minimum 10^9 ohms
Dielectric Strength: 1000 Vrms min. @ sea level
Operating Temperature: -30°C to 75°C (depending on model)
Material: Flame-retardant nylon 6/6 or DAP case, brass or zinc bushings, stainless steel housing
Contact Materials: Coin silver with gold plate or copper alloy with gold plate
Terminals: Epoxy sealed, compatible with bottom wash cleaning
Switch Support: Brass or steel, matte-tin plated
Build Options: Multiple configurations including SPDT, DPDT, 3PDT, 4PDT; various actuator and mounting styles
Dimensions: Typically around 0.280 inches (7.11 mm) high, with mounting options for panel thicknesses 0.047 to 0.125 inches.
Buy the CK Switches 8221SD9AGE – Reliable Momentary Pushbutton Switch for Industrial Applications
Order CK Switches 8221SD9AGE online and ensure your instrumentation, telecommunications, and computer peripherals operate seamlessly with durable, epoxy-sealed, and highly reliable momentary pushbutton switches designed for demanding industrial environments. These switches feature multiple configurations, high cycle life, and compatibility with bottom wash cleaning methods. Perfect for versatile applications requiring uncompromising performance, they are a vital addition to your automation and control systems. Purchase now for quality you can trust and quick delivery.
Get CK Switches 8221SD9AGE today—built for precision and long-lasting durability in industrial control systems.
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