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Grayhill 71A3001403N Multi-Deck Rotary Switch

This multi-deck rotary switch features 30° and 36° throw angles, with sizes from 0.125 inch to 0.75 inch diameters. It offers options with solder lug or printed circuit terminals, sealed and unsealed versions, and military qualification to MIL-S-3786/39 standards. Designed for applications requiring up to five decks, the switch operates reliably at 250 mA and 20,000 cycles. Its robust materials include zinc castings, thermoplastic, stainless steel, and gold-plated brass contacts, ensuring durability, resistance to harsh environments, and precise switching for industrial, military, and electronic systems.

Authorized Distributors
Source:DigiKey
Part No:71A30-01-4-03N
Stock:0
Inv Date:06-04-2026
Price: Unit price: $33.966
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Part No:71A30-01-4-03N
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Inv Date:06-05-2026
Price: Unit price: $42.84
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Part No:71A30-01-4-03N
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Inv Date:06-04-2026
Price: Unit price: $38.03
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Part No:71A30-01-4-03N
Stock:0
Inv Date:06-04-2026
Price: Unit price: $39.88
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Part No:71A30-01-4-03N
Stock:0
Inv Date:06-04-2026
Price: Unit price: $39.88
Buy/RFQ:
Part No:71A30-01-4-03N
Stock:0
Inv Date:06-04-2026
Price: Unit price: $29.31
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Grayhill 71A3001403N Multi-Deck Rotary Switch Specifications:

  • Diameter: 0.125 inch to 0.75 inch
  • Throw Angle: 30° and 36°
  • Current Rating: 250 mA
  • Number of Decks: Up to 5
  • Position Ratings: 2 to 12 per pole
  • Termination: Solder lug or printed circuit terminals
  • Sealing: Sealed and unsealed versions, MIL-qualified
  • Materials: Zinc castings, thermoplastic, stainless steel, gold-plated brass
  • Mechanical Life: 20,000 cycles
  • Voltage Rating: 600 VAC and 30 VDC resistive
  • Contact Resistance: ≤50 milliohms
  • Operating Temperature: -65°C to 85°C
  • Mounting: Panel and bushing options, with optional seals

Buy the Buy Grayhill Rotary Switch Part Number 71A3001403N Online

Purchase Grayhill 71A3001403N rotary switch online today and benefit from robust construction, military qualification, sealed options, and precise switching for mission-critical projects. Designed with versatile configurations including up to five decks, 30° or 36° throw angles, and both sealed and unsealed versions, this switch ensures durability and reliable operation in demanding environments. Its high-quality materials and engineered design deliver long life cycles, resistance to harsh conditions, and excellent electrical performance in industrial, military, and electronic systems worldwide.

Buy Grayhill 71A3001403N now and experience unmatched reliability and performance for industrial, military, and precision switching applications.

Frequently Asked Questions

Where can I buy Grayhill 71A3001403N?

You can click on the BUY or RFQ button to purchase 71A3001403N from an authorized Grayhill distributor.

How do I troubleshoot issues or seek technical support for part 71A3001403N?

You can download the 71A3001403N datasheet or visit the Grayhill website for support.

Who is the manufacturer of 71A3001403N?

Grayhill

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