myMectronic
myMectronic

A Premier B2B Part Search

C&K COMPONENTS MC03S1NCGD Rotary Switch

The C&K COMPONENTS MC03S1NCGD is a robust half-inch rotary switch designed for demanding applications. It offers multi-pole and multi-position options, along with a stainless steel actuator for durability. The switch's non-shorting contacts ensure reliable performance, and it’s suitable for panel and PCB mounting. Commonly used in test equipment, industrial machinery, and medical devices, the MC03S1NCGD provides a dependable switching solution. It is RoHS compliant and built to withstand a wide range of operating conditions.

Authorized Distributors
Source:DigiKey
Part No:MC03S1NCGD
Stock:64
Inv Date:06-15-2026
Price: Unit price: $38.13
Buy/RFQ:
Part No:MC03S1NCGD
Stock:53
Inv Date:06-16-2026
Price: Unit price: $38.13
Buy/RFQ:
Part No:MC03S1NCGD
Stock:0
Inv Date:06-15-2026
Price: Unit price: $31.12
Buy/RFQ:
Part No:MC03S1NCGD
Stock:78
Inv Date:06-15-2026
Price: Unit price: $31.17
Buy/RFQ:
Part No:MC03S1NCGD
Stock:78
Inv Date:06-15-2026
Price: Unit price: $31.17
Buy/RFQ:

C&K COMPONENTS MC03S1NCGD 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
  • Hardware Nut: Brass, nickel plated
  • Hardware Lockwasher: Steel, nickel plated

Buy the MC03S1NCGD C&K COMPONENTS Rotary Switch | myMectronic

Purchase the C&K COMPONENTS MC03S1NCGD Rotary Switch securely and efficiently online.

Buy Now

Frequently Asked Questions

Where can I buy C&K COMPONENTS MC03S1NCGD?

You can click on the BUY or RFQ button to purchase MC03S1NCGD from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part MC03S1NCGD?

You can download the MC03S1NCGD datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of MC03S1NCGD?

C&K COMPONENTS

C&K COMPONENTS Part List

Browse and search other C&K COMPONENTS parts, locate datasheets and stock

Sponsored by