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C&K COMPONENTS MA04L1NCQD Multi-pole Rotary Switch
The C&K COMPONENTS MA04L1NCQD is a robust half-inch rotary switch offering multi-pole and multi-position configurations. It's designed for applications requiring reliable switching functionality, such as test equipment, industrial machinery, and medical devices. The switch features a stainless steel actuator, non-shorting contacts, and is RoHS compliant, ensuring environmental responsibility. Its versatile mounting options and durable construction make it a suitable choice for demanding environments.
C&K COMPONENTS MA04L1NCQD Multi-pole Rotary Switch Specifications:
- Contact Rating: Q contact material: Carry-6 AMPS continuous. Switch-250 mA max. @ 125 V AC or 28 DC
- Electrical Life: 10,000 make-and-break cycles at 150 mA, 125 V AC or 28 DC
- Contact Resistance: Below 20 mΩ typ. initial @ 2-4 V DC, 100 mA
- Insulation Resistance: 10[10] Ω min.
- Dielectric Strength: 600 Vrms min. @ sea level
- Operating & Storage Temperature: –30ºC to 85ºC
- Operating Torque: 4-7 ounces-inches typ. initial
- Solderability: Per MIL-STD-202F method 208D, or EIA RS-186E method 9 (1 hour steam aging)
- Housing and Bushing: Zinc alloy, bright zinc plated, with clear chromate finish
- Actuator: Zinc alloy, nickel plated or stainless steel
- Base: Diallylphthalate (DAP) or melamine phenolic, with insert molded terminals
- Rotor: Glass filled polyester (UL 94V-0)
- Movable Contacts: Copper alloy, silver plated
- Stationary Contact & All Terminals: Copper alloy, silver plated
- Contact Spring: Music wire, phosphate coated
- Stop Pin: Stainless steel
- Stop Ring: Brass
- Nut: Brass, nickel plated
- Lockwasher: Steel, nickel plated
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Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part MA04L1NCQD?
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C&K COMPONENTS