71-418620-01E

Overview

The Amphenol Aerospace Operations part number 71-418620-01E is a circular MIL-spec connector plug. It features a size 20 shell with a straight orientation and is designed for cable mounting. The connector utilizes crimp termination for its contacts, which are gold-plated copper alloy sockets. This component adheres to the MIL-DTL-26482 series I standard, ensuring compatibility with military specifications for harsh environments.

Feature Summary

• Straight cable-mount plug configuration
• Gold-plated copper alloy socket contacts
• Crimp termination interface

Applications

• Aerospace avionics systems
• Military equipment interconnects
• Harsh environment signal distribution

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Amphenol Aerospace Operations or authorized distributors. Confirm that the crimp tooling requirements match the contact specifications. Ensure environmental sealing ratings meet the operational requirements of the intended installation site before procurement.

Selection Notes

Select this component when a MIL-DTL-26482 Series I compliant plug is required for size 20 applications. Verify that the straight cable entry style fits the chassis or panel constraints. Ensure the mating receptacle shares the same shell size and insertion arrangement for proper electrical continuity.

Part Context

This part belongs to the Amphenol Aerospace circular connector portfolio, specifically aligned with MIL-DTL-26482 standards. These connectors are engineered for high reliability in demanding conditions, offering robust mechanical performance and consistent electrical characteristics across various industrial and defense sectors.

Replacement Considerations

Cross-reference with MS3126R20-1P or equivalent MIL-DTL-26482 Series I plugs from other manufacturers. Ensure identical shell size, contact type, and mounting style compatibility before substitution.