C&K COMPONENTS 638101000 Half-inch Rotary Switch The C&K COMPONENTS 638101000 M Series Half-inch Rotary Switch is a robust electromechanical device designed for a wide range of industrial and commercial applications. It offers multi-pole and multi-position configurations, allowing for flexible control in various systems. The switch can be mounted to both panels and PCBs, providing design versatility. A key feature is the stainless steel actuator, ensuring durability and reliability. The non-shorting contacts prevent unwanted signal transitions, making it suitable for sensitive applications. RoHS compliance ensures environmental responsibility. Typical applications include test equipment, industrial automation, and medical devices.
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Part No: 638101000
Stock: 569
Inv Date: 06-15-2026
Price: Unit price: $0.98
Part No: 638101000
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Part No: 638101000
Stock: 494
Inv Date: 06-15-2026
Price: Unit price: $1.039
Part No: 638101000
Stock: 494
Inv Date: 06-15-2026
Price: Unit price: $1.039
C&K COMPONENTS 638101000 Half-inch 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: Non-shorting: Q contact material: Copper alloy, silver plated Stationary Contact & All Terminals: Q contact material: Copper alloy, silver plated. All terminals insert molded. Contact Spring: Music wire, phosphate coated Stop Pin: Stainless steel Stop Ring: Brass Hardware: Nut: Brass, nickel plated; Lockwasher: Steel, nickel plated Buy the 638101000 C&K COMPONENTS Half-inch Rotary Switch | myMectronic Purchase the C&K COMPONENTS 638101000 Half-inch Rotary Switch securely and reliably online.
Buy Now Frequently Asked Questions Where can I buy C&K COMPONENTS 638101000? You can click on the BUY or RFQ button to purchase 638101000 from an authorized C&K COMPONENTS distributor.
How do I troubleshoot issues or seek technical support for part 638101000? You can download the 638101000 datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of 638101000? C&K COMPONENTS
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