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Amphenol M8372374A2457N MIL-DTL-83723 Connector

This MIL-DTL-83723 Series III connector is designed for military and aerospace high-performance use, supporting various coupling styles including bayonet, threaded, and quick-disconnect. It features environmentally resistant aluminum or stainless steel shells with options for cadmium, nickel, or anodized finishes. The connector incorporates a secure, multi-point mating system with keying and rotation options to prevent mismating. Suitable for high voltage up to 600 VAC, it offers multiple contact arrangements, seals for environmental resistance, and durability over 500 mating cycles, ensuring reliable electrical connections in demanding conditions.

Authorized Distributors
Source:DigiKey
Part No:M83723/74A2457N
Stock:12
Inv Date:05-29-2026
Price: Unit price: $500.76
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Part No:M83723/74A2457N
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:M83723/74A2457N
Stock:2
Inv Date:05-29-2026
Price: Unit price: $97.0434
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Part No:M83723/74A2457N
Stock:9
Inv Date:05-29-2026
Price: Unit price: $164.73
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Amphenol M8372374A2457N MIL-DTL-83723 Connector Specifications:

  • Shell Size: 8 to 28, with various material finishes including anodized aluminum, cadmium, nickel, and passivated stainless steel
  • Operating Voltage: Up to 600 VAC (RMS) at sea level
  • Temperature Range: -65°C to +200°C, with high-temp versions up to 260°C
  • Sealing: Complete environmental sealing with contact seals, silicone elastomer interfacial seal, shell-to-shell, and insert-to-shell seals
  • Coupling Styles: Bayonet, threaded, quick-disconnect options with 3-point bayonet or full-thread coupling systems
  • Contact Types: Crimp rear-release contacts for pin and socket configurations, sizes 12-20, accepting 2 to 61 circuits
  • Durability: Rated for over 500 mating cycles
  • Electrical Ratings: Service voltage of 600 VAC, current ratings up to 75 Amperes depending on contact size
  • Keying & Rotation: Multiple keying positions (positions 6-9, Y) and insert rotations (positions 1-5) for avoiding cross mating
  • Material Durability: Grommets of tear-resistant elastomer, corrosion-resistant shells, and hard-faced pin inserts for bend tolerance

Buy the Buy Amphenol MIL-DTL-83723 Series III Connector Part Number M8372374A2457N Online

Order the Amphenol MIL-DTL-83723 Series III connector online today to ensure high-performance, environmentally sealed, and durable electrical connections for demanding military and aerospace applications. Perfect for panel mount, line-to-line, and environmental resistance needs, this versatile connector supports bayonet, threaded, and quick-disconnect coupling styles. With built-in sealing, multiple contact arrangements, and high-temperature ratings, it guarantees reliable operation in extreme conditions. Purchase now for quick delivery and expert support on all your high-reliability connector requirements.

Get Amphenol M8372374A2457N today—designed for high durability and reliable aerospace and military electrical connections.

Frequently Asked Questions

Where can I buy Amphenol M8372374A2457N?

You can click on the BUY or RFQ button to purchase M8372374A2457N from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part M8372374A2457N?

You can download the M8372374A2457N datasheet or visit the Amphenol website for support.

Who is the manufacturer of M8372374A2457N?

Amphenol

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