71-482348-35S

Overview

The Amphenol Aerospace Operations part number 71-482348-35S is a circular MIL-spec connector receptacle. It belongs to the JT08RE series and corresponds to the MS3106E12-35S designation. The component features a size 12 shell with a straight cable mount style. It utilizes a bayonet coupling mechanism for secure engagement. The contacts are sockets (female) arranged in insert configuration 12-35. Termination is achieved via crimping, and the contacts are gold-plated copper alloy. The shell material is aluminum alloy with an olive drab cadmium electroless nickel finish.

Feature Summary

• Bayonet coupling interface provides rapid connection and secure locking
• Crimp termination method ensures reliable wire attachment
• Gold-plated contacts offer corrosion resistance and stable conductivity
• Aluminum alloy shell construction supports lightweight structural requirements

Applications

• Aerospace avionics systems
• Military communication equipment
• Industrial instrumentation panels
• Harsh environment interconnects

Procurement Notes

Verify the specific datasheet revision and contact arrangement against the design drawing. Confirm that the crimp tooling matches the contact size specified in the official documentation. Ensure environmental sealing requirements align with the connector's IP rating if applicable. Check for any obsolescence notices or lifecycle status updates from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a straight cable-mount receptacle with bayonet coupling is required. Ensure the mating plug has compatible socket contacts and matching shell size. Verify that the operating temperature range meets system specifications. Consider the aluminum shell finish for environmental compatibility in corrosive settings.

Part Context

This part is part of the JT08RE series, which derives from MIL-DTL-26482 standards. It serves as a miniature cylindrical connector solution for demanding applications. The series offers high contact density in a compact form factor. It is commonly used where space constraints and vibration resistance are critical design factors.

Replacement Considerations

Equivalent parts include MS3106E12-35S and DT06-12S. Verify cross-reference compatibility regarding pinout and mounting dimensions. Ensure substitute components meet the same MIL-spec performance criteria.