M55302/57A26X

Headers, Male Pins Overview

The M55302/57A26X is a rectangular MIL-DTL-55302 connector from the AirBorn W Series, manufactured by Molex. It features a right-angle plug configuration with 26 positions arranged in two rows. The component utilizes solder termination and free-hanging mounting style. Contacts are male pins made of copper alloy with gold plating. The housing is constructed from polyphenylene sulfide (PPS). Key electrical parameters include a 2.54 mm pitch, 5 GOhms insulation resistance, and operation within a temperature range of -65 C to +125 C.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Right-angle design facilitates compact board layout integration
• Gold-plated copper alloy contacts ensure stable signal transmission

Headers, Male Pins Applications

• Military aerospace electronic systems
• Defense communication equipment
• Rugged industrial control interfaces

Headers, Male Pins Procurement Notes

Verify current availability status directly with the manufacturer or authorized distributors, as supply chain conditions for military-grade components fluctuate. Confirm that the specific ordering suffix matches the required contact arrangement and termination type. Ensure compliance with relevant export controls and quality certifications before finalizing procurement orders for critical applications.

Headers, Male Pins Selection Notes

Select this part when a right-angle, high-density interconnect is required for MIL-Spec environments. The 2.54 mm pitch offers a balance between density and manufacturability. Verify that the free-hanging mounting style aligns with the mechanical assembly constraints. Ensure the operating temperature range meets the environmental demands of the target application.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of connectors designed for demanding applications. The series is characterized by its robust construction and adherence to strict military standards. The M55302 designation indicates compliance with the specific dimensional and performance requirements defined in the governing military specification document.

Headers, Male Pins Replacement Considerations

Cross-reference with other M55302 series variants for pin count compatibility. Verify equivalent suppliers offering MIL-DTL-55302 compliant products. Ensure mechanical fit and electrical characteristics match exactly before substitution.