M55302/58-B10F

Headers, Receptacles, Female Sockets Overview

The M55302/58-B10F is a rectangular MIL-DTL-55302 connector from the AirBorn W Series, manufactured by Molex. It functions as a receptacle with 10 positions arranged in two rows. The component utilizes solder termination for PCB mounting and features straight installation. Contacts are female sockets made of copper alloy with gold plating, rated for 5 A current. The housing is constructed from polyphenylene sulfide (PPS), providing an insulation resistance of 5 GOhms. It operates within a temperature range of -65 C to +125 C and uses a 2.54 mm pitch.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for reliable performance.
• Features gold-plated copper alloy contacts for corrosion resistance.
• Utilizes polyphenylene sulfide housing for thermal stability.

Headers, Receptacles, Female Sockets Applications

• Military avionics systems
• Radar equipment interconnects
• Communication subsystems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix B10F against official Molex documentation to confirm pin configuration and mating compatibility. Ensure the ordering part number matches the required contact type and termination style. Cross-reference the manufacturer datasheet for any recent design changes or obsolescence notices before finalizing procurement plans.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 10-position, dual-row MIL-DTL-55302 receptacle is required. Confirm that the 2.54 mm pitch aligns with the board layout. Verify that the solder termination method suits the assembly process. Ensure the environmental rating meets the operational temperature requirements of the target application.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn W Series, designed for high-density interconnects in demanding environments. The series offers various position counts and termination options. The M55302 designation indicates compliance with the specific military standard for rectangular connectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Check for direct cross-reference numbers provided in the Molex catalog. Verify mechanical dimensions and electrical ratings match exactly before substituting.