M55302/64-B24X

Headers, Receptacles, Female Sockets Overview

The M55302/64-B24X is a rectangular MIL-DTL-55302 connector from the AirBorn W Series, manufactured by Molex. It features 24 positions in a 2-row arrangement with a 2.54 mm pitch. The component utilizes gold-plated copper alloy sockets and terminates via solder cup connections. Designed for PCB mounting at a straight angle, it employs Polyphenylene Sulfide (PPS) insulation. Electrical ratings include a 5 A current capacity and 5 GOhms insulation resistance, operating within a -65 C to +125 C temperature range.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Utilizes gold-plated contacts for enhanced conductivity and corrosion resistance
• Constructed with PPS housing for high thermal stability

Headers, Receptacles, Female Sockets Applications

• Avionics control systems
• Military communication equipment
• Ruggedized electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct termination style and contact type compatibility. Confirm RoHS compliance status directly with the manufacturer or authorized distributors prior to procurement. Cross-reference the part number with any recent obsolescence notices or lifecycle updates issued by Molex/AirBorn to guarantee long-term supply availability.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 24-position, 2-row interface is required for space-constrained military applications. Ensure the design accommodates the 2.54 mm pitch and straight PCB mounting orientation. Verify that the 5 A current rating per contact aligns with the system's power distribution requirements and that the operating environment remains within the specified -65 C to +125 C limits.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn W Series, a family of connectors designed for harsh environments. The series offers various position counts and termination options while maintaining strict adherence to MIL-DTL-55302 standards. The M55302/64-B24X specifically addresses needs for moderate density interconnects requiring robust mechanical and electrical performance in defense and aerospace sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with equivalent MIL-DTL-55302 parts from other qualified manufacturers if supply constraints exist. Verify dimensional and electrical compatibility before substituting.