M55302/64LC70Y

Headers, Receptacles, Female Sockets Overview

The AirBorn M55302/64LC70Y is a MIL-DTL-55302 compliant rectangular connector belonging to the W Series. It features a board-to-board receptacle configuration with female socket contacts. The component provides 70 positions and utilizes a right-angle mounting style for PCB integration. Constructed with copper contact material, it supports a current rating of 5 A. The housing is manufactured from Polyphenylene Sulfide (PPS), ensuring durability in demanding environments.

Headers, Receptacles, Female Sockets Feature Summary

• MIL-DTL-55302 military-grade reliability
• High-density 70-position layout
• Right-angle board-to-board interface

Headers, Receptacles, Female Sockets Applications

• NASA Space Shuttle systems
• Mars Rover instrumentation
• Military avionics platforms
• Government observation equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against official AirBorn documentation to confirm exact pinout, plating, and housing variations. Ensure compatibility with mating connectors within the W Series family. Confirm that the right-angle receptacle style matches the target PCB design requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when high-reliability military specifications are mandatory for space-constrained applications. The 70-pin density suits complex signal routing needs. Validate that the 5 A current rating meets circuit demands. Ensure the right-angle form factor aligns with mechanical constraints and thermal management strategies.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn W Series, known for flight heritage and rugged performance. It complements the broader M55302 range, which includes various R-Series and W-Series options. The series is designed for mission-critical environments requiring consistent electrical performance under severe mechanical stress.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other M55302/64 variants such as M55302/64LC10Y or M55302/64CB20X, provided they match the required pin count and contact type. Verify cross-compatibility with existing mating hardware to ensure seamless integration without redesigning the host system.