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Grayhill M378639LFC Multi-Deck Rotary Switch

The Grayhill M3786/39-LFC is a robust multi-deck rotary switch designed for demanding applications. It boasts a performance and value leader design, incorporating molded-in position terminals for reliable operation. The switch offers flexibility with a choice of shaft/bushing diameters and selectable 30° or 36° angles of throw. Qualified to military standard MIL-DTL-3786/39, this switch is ideal for use in military, industrial, and commercial equipment requiring reliable switching functionality. Available with .125” or .250” shaft diameters and various deck configurations.

Authorized Distributors
Source:Newark
Part No:M3786/39-LFC
Stock:13
Inv Date:06-04-2026
Price: Unit price: $68.34
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Part No:M3786/39-LFC
Stock:0
Inv Date:06-05-2026
Price: Unit price: $57.37
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Part No:M3786/39-LFC
Stock:0
Inv Date:06-04-2026
Price: Unit price: $49.01
Buy/RFQ:
Part No:M3786/39-LFC
Stock:13
Inv Date:06-04-2026
Price: Unit price: $53.9
Buy/RFQ:
Part No:M3786/39-LFC
Stock:13
Inv Date:06-04-2026
Price: Unit price: $53.9
Buy/RFQ:
Part No:M3786/39-LFC
Stock:0
Inv Date:06-04-2026
Price: Unit price: $38.64
Buy/RFQ:

Grayhill M378639LFC Multi-Deck Rotary Switch Specifications:

  • Performance: Performance and Value Leader
  • Terminals: Molded-In Position Terminals
  • Shaft/Bushing: Choice of Shaft/Bushing Diameters
  • Angles of Throw: 30° and 36°
  • Military Qualification: MIL-DTL-3786/39
  • Shaft Diameter: 0.125" or 0.250"
  • Dimension A: 0.761 (19,33)
  • Dimension B: 0.031 (0,79)

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Frequently Asked Questions

Where can I buy Grayhill M378639LFC?

You can click on the BUY or RFQ button to purchase M378639LFC from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part M378639LFC?

You can download the M378639LFC datasheet or visit the Grayhill website for support.

Who is the manufacturer of M378639LFC?

Grayhill

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