Amphenol Limited Copper Alloy Straight 3 Way MIL Spec Circular Connector Female, Male Contacts, Shell Size 12 62GB-57A12-03PN

Amphenol Limited 62GB-57A12-03PN copper alloy straight 3 way MIL Spec Circular Connector features precision engineering designed for demanding electrical connectivity in industrial, military, aerospace, and commercial environments. It consists of a female connector housing with 3 gold-plated male contacts engineered to provide low resistance and high reliability under harsh operating conditions.

The connector has a shell size 12 aluminium alloy housing, ensuring robustness while maintaining lightweight construction. Its bayonet mating type enhances secure and fast mating with minimal risk of misconnections, supported by keyway orientation to avoid mismating when multiple connectors are used.

It is rated for up to 1.2kV operating voltage and 22A current, suitable for power and signal transmission in complex electrical assemblies. The temperature operating range from -55°C to 125°C makes it ideal for deployment in extreme environmental conditions where consistent electrical performance is critical.

Termination is by crimp, compatible with wire gauges size 24 to 8 AWG and supports current carrying capabilities up to 45A for compatible wire sizes. The resilient neoprene insulator and rear wire sealing grommet provide a liquid-tight assembly to ensure protection against dust and moisture ingress.

This MIL-DTL-26482 compliant connector is optimized for reliability and longevity in military, aerospace, and industrial electronics. The use of copper alloy contacts with gold plating delivers excellent corrosion resistance and electrical conductivity. Its straight orientation and strain relief design provide ease of installation and durability in wire harnesses and equipment assemblies.

Features 3 male contacts with female connector gender and gold plating. Rated voltage: 1.2kV and current: 22A for power and signal integrity. Shell size 12 aluminium alloy housing for durability and lightweight design. Operating temperature from -55°C to 125°C for extreme environments.

Bayonet mating type with keyway orientation to prevent mismating. Crimp termination compatible with wire size 24 to 8 AWG wires. Includes liquid-tight neoprene insulator and rear wire sealing grommet. Complies with MIL-DTL-26482 military standard specifications.

Manufactured in the United Kingdom under strict quality controls.

This connector is suited for industrial, laboratory, military, aerospace, HVAC, manufacturing, and water treatment applications requiring robust, reliable circular connectors. Browse the full Amphenol Limited Mil Spec Circular Connector range and other high-quality electronic connectivity products at EnvMart.