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C&K COMPONENTS MB03L1NCGD Half-inch Rotary Switch

The C&K Components MB03L1NCGD is a robust half-inch rotary switch designed for demanding applications. It boasts multi-pole and multi-position capabilities, allowing for versatile control in various systems. The switch supports both panel and PCB mounting, providing flexibility in integration. Constructed with a stainless steel actuator and non-shorting contacts, it ensures reliable performance and longevity. Commonly used in test equipment, industrial machinery, and medical devices, the MB03L1NCGD offers a dependable solution for switching and control needs.

Authorized Distributors
Source:Newark
Part No:MB03L1NCGD
Stock:34
Inv Date:06-15-2026
Price: Unit price: $26.9
Buy/RFQ:
Part No:MB03L1NCGD
Stock:0
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:

C&K COMPONENTS MB03L1NCGD 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
  • 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
  • Hardware: Nut: Brass, nickel plated; Lockwasher: Steel, nickel plated

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You can download the MB03L1NCGD datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of MB03L1NCGD?

C&K COMPONENTS

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