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C&K COMPONENTS MA03L1NCQD Half-inch Rotar Switch
The C&K COMPONENTS MA03L1NCQD is a robust half-inch rotar switch designed for demanding applications. It offers multi-pole and multi-position options, allowing for versatile control in various systems. The stainless steel actuator ensures durability, while the non-shorting contacts provide reliable switching performance. Commonly used in test equipment, industrial machinery, and medical devices, this switch is built to withstand harsh environments and deliver consistent results. Its RoHS compliance aligns with environmental standards, making it a sustainable choice for modern applications.
C&K COMPONENTS MA03L1NCQD Half-inch Rotar 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 MA03L1NCQD?
You can download the MA03L1NCQD datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of MA03L1NCQD?
C&K COMPONENTS