M55302/57B26X

Headers, Male Pins Overview

The M55302/57B26X is a rectangular MIL-DTL-55302 series connector from the AirBorn W Series, manufactured by Molex. It features a 26-position, 2-row configuration with male pin contacts. Designed for PCB mount installation in a right-angle style, it utilizes solder termination and gold-plated copper alloy contacts. The housing is constructed from Polyphenylene Sulfide (PPS), supporting a pitch of 2.54 mm. Electrical specifications include a current rating of 5 A, insulation resistance of 5 GOhms, and an operating temperature range from -65 C to +125 C.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability.
• Features gold-plated contacts for enhanced conductivity and corrosion resistance.
• Utilizes Polyphenylene Sulfide (PPS) housing for thermal stability.

Headers, Male Pins Applications

• Aerospace systems requiring flexible circuit integration
• Defense electronics demanding high-reliability interconnects
• Military-grade PCB mounting applications

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Molex/AirBorn documentation to confirm exact contact plating, housing material, and orientation variations. Ensure compatibility with mating receptacles within the same MIL-DTL-55302 family. Confirm that the right-angle PCB footprint matches the design layout before procurement.

Headers, Male Pins Selection Notes

Select this component when a 26-position male header is required for right-angle PCB mounting. It is suitable for environments requiring operation between -65 C and +125 C. Consider the 2.54 mm pitch and 5 A current rating to ensure alignment with system electrical and spatial constraints.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, designed specifically for flexible circuits to reduce assembly time and costs. As a MIL-DTL-55302 compliant device, it serves critical roles in aerospace and defense sectors where performance under extreme conditions is mandatory.

Headers, Male Pins Replacement Considerations

Compatible substitutes must match the MIL-DTL-55302 standard, 26-position count, 2-row arrangement, and right-angle orientation. Verify identical pin gender and solder termination methods to ensure mechanical and electrical interchangeability.

Headers, Male Pins FAQ

What is the contact gender for the M55302/57B26X?

The M55302/57B26X features male pin contacts.

Does this connector support flexible circuits?

Yes, the AirBorn W Series is specifically designed for use with flexible circuits.