M55302/61B60

Headers, Male Pins Overview

The M55302/61B60 is a rectangular military specification connector from the AirBorn W Series, manufactured by Molex. It features a right-angle plug configuration with 60 positions arranged in two rows. The component utilizes gold-plated copper alloy contacts and a polyphenylene sulfide (PPS) housing. Designed for solder termination, it supports 22 AWG wire gauges and operates within a temperature range of -65°C to +125°C. The unit provides an insulation resistance of 5 GOhms and carries a current rating of 5 A.

Headers, Male Pins Feature Summary

• Right-angle free-hanging plug design for flexible board integration
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Polyphenylene sulfide housing offers thermal stability

Headers, Male Pins Applications

• Military avionics systems
• Defense communication equipment
• Rugged industrial control panels

Headers, Male Pins Procurement Notes

Verify availability directly with Molex or authorized distributors as supply status varies. Confirm RoHS compliance details and specific datasheet revisions prior to ordering. Ensure compatibility with mating receptacles and proper tooling for solder termination processes.

Headers, Male Pins Selection Notes

Select this model for applications requiring high-density interconnects in constrained spaces due to its right-angle form factor. Validate that the 60-position count and 2.54 mm pitch align with circuit board layout requirements. Consider the 5 A current rating and PPS material properties for environmental durability.

Headers, Male Pins Part Context

This component belongs to the MIL-DTL-55302 standard series, widely used in defense and aerospace sectors. The W Series designation indicates a specific line of rectangular connectors known for robust performance under harsh conditions. AirBorn, now part of Molex, maintains these specifications for legacy and new military designs.

Headers, Male Pins Replacement Considerations

Cross-reference with equivalent MIL-DTL-55302 plugs from other manufacturers if sourcing constraints exist. Verify mechanical dimensions and contact plating thickness match original requirements to ensure interchangeability without redesign.