myMectronic
myMectronic

A Premier B2B Part Search

Grayhill M378620017 Rotary Switch

The Grayhill M3786/20-017 is a robust single-deck rotary switch ideal for applications requiring reliable switching functionality in a compact form factor. It boasts a 0.5" diameter design, offering versatility in panel mounting. Available with various angles of throw (22.5°, 30°, 36°, 45°, 60°, and 90°), this switch caters to diverse control and selection needs. Features include optional complete sealing for environmental protection, PC board assembly compatibility, and positive shaft grounding for EMI/RFI shielding. It is qualified to MIL-S-3786/20 or MIL-S-3786/35 depending on the angle of throw, ensuring adherence to military standards. The switch is designed for a life expectancy of 25,000 cycles under specified load conditions, making it suitable for demanding industrial and commercial environments.

Authorized Distributors
Source:Newark
Part No:M3786/20-017
Stock:23
Inv Date:06-04-2026
Price: Unit price: $55.4
Buy/RFQ:
Part No:M3786/20-017
Stock:0
Inv Date:06-05-2026
Price: Unit price: $39.48
Buy/RFQ:
Part No:M3786/20-017
Stock:0
Inv Date:06-04-2026
Price: Unit price: $53.79
Buy/RFQ:
Part No:M3786/20-017
Stock:23
Inv Date:06-04-2026
Price: Unit price: $36.65
Buy/RFQ:
Part No:M3786/20-017
Stock:23
Inv Date:06-04-2026
Price: Unit price: $36.65
Buy/RFQ:

Grayhill M378620017 Rotary Switch Specifications:

  • Series: 50/51
  • Diameter: 0.5"
  • Current Rating: 200mA
  • Behind Panel: 0.698"
  • Angles of Throw: 22.5°, 30°, 36°, 45°, 60°, 90°
  • Poles: Up to 4
  • Positions: Up to 16
  • Termination: PC or Solder Lug
  • Shaft Grounding: Positive for EMI/RFI Shielding
  • Military Qualification: MIL-S-3786/20 (36°, 45°, 60°, 90°) or MIL-S-3786/35 (30°)
  • Life Expectancy: 25,000 cycles
  • Contact Resistance: 20 milliohms max
  • Insulation Resistance: 1,000 Mohms min
  • Voltage Breakdown: 600 Vac min
  • Contact Carry Rating: 6 amperes continuously

Buy the M3786/20-017 GRAYHILL Rotary Switch | myMectronic

Securely purchase the Grayhill M3786/20-017 Rotary Switch and ensure reliable performance for your application.

Buy Now

Frequently Asked Questions

Where can I buy Grayhill M378620017?

You can click on the BUY or RFQ button to purchase M378620017 from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part M378620017?

You can download the M378620017 datasheet or visit the Grayhill website for support.

Who is the manufacturer of M378620017?

Grayhill

Grayhill Part List

Browse and search other Grayhill parts, locate datasheets and stock

Sponsored by