M55302/58-C26X

Headers, Receptacles, Female Sockets Overview

The M55302/58-C26X is a rectangular MIL-DTL-55302 connector from the AirBorn W Series, manufactured by Molex. It functions as a receptacle with 26 positions arranged in two rows. The component utilizes solder termination for PCB mounting and features straight orientation. Contacts are female sockets made of copper alloy with gold plating. The housing is constructed from polyphenylene sulfide (PPS). Electrical specifications include a current rating of 5 A and an insulation resistance of 5 GOhms. The operating temperature range spans from -65 C to +125 C, with a contact pitch of 2.54 mm.

Headers, Receptacles, Female Sockets Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged performance
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Polyphenylene sulfide housing provides thermal stability and durability

Headers, Receptacles, Female Sockets Applications

• Aviation electronic systems
• Military communication equipment
• Ruggedized industrial control interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'C26X' against official Molex/AirBorn documentation to confirm exact pin configuration and mating compatibility. Request updated lifecycle status and RoHS compliance certificates directly from the manufacturer or authorized distributors, as availability may vary. Ensure that the selected variant matches the required environmental ratings for the intended deployment scenario.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, two-row MIL-Spec receptacle is required for PCB integration. Confirm that the 2.54 mm pitch aligns with the board layout constraints. Verify that the 5 A current rating and -65 C to +125 C temperature range meet the system's operational demands. Ensure mating plugs utilize compatible gold-plated contacts for optimal conductivity.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. The series offers various position counts and row configurations under the MIL-DTL-55302 standard. The M55302/58-C26X specifically addresses applications requiring robust, space-efficient interconnections with standardized military reliability criteria.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other M55302/58 variants having identical position counts and row structures. Verify mechanical dimensions and contact type compatibility before substituting. Consult official Molex replacement guides for direct equivalents.