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C&K COMPONENTS 7203K12ZQE2 Miniature Toggle Switch
The C&K Components 7203K12ZQE2 is a miniature toggle switch designed for versatility and reliability in various industrial applications. Its compact size and broad selection of actuator and termination options make it suitable for integration into diverse systems. The switch boasts features like epoxy terminal-seal compatibility for bottom wash cleaning and the availability of RoHS compliant models. Typical applications include telecommunications equipment, instrumentation, and medical devices, where space is limited and reliable switching is essential.
C&K COMPONENTS 7203K12ZQE2 Miniature Toggle Switch Specifications:
- Dielectric Strength: 1000 Vrms min. @ sea level
- Operating Temperature: -30ºC to 85ºC
- Contact Rating: B contact material: 0.4 VA max. @ 20 V AC or DC max; Q contact material: 5 AMPS @ 120 V AC or 28 V DC; 2 AMPS @ 250 V AC
- Electrical Life: 7X01 and UX1 models: 100,000 make-and-break cycles at full load; All other models: 40,000 cycles
- Solderability: Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging)
- Contact Resistance: Below 10 m Ω typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts
- Insulation Resistance: 10[9] Ω min
- Case Material: Glass filled nylon 6/6, flame retardant, heat stabilized, or diallyl phthalate (DAP) (UL 94V-0)
- Actuator Material: Brass, chrome plated
- Bushing Material: Brass or zinc, nickel plated
- Housing Material: Stainless steel
- Switch Support Material: Brass or steel, tin plated
- End Contact Material: Copper alloy, with gold plate over nickel plate
- Center Contact Material: Copper alloy, silver plated
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Frequently Asked Questions
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You can click on the BUY or RFQ button to purchase 7203K12ZQE2 from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part 7203K12ZQE2?
You can download the 7203K12ZQE2 datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of 7203K12ZQE2?
C&K COMPONENTS