M55302/63B56X

Headers, Male Pins Overview

The M55302/63B56X is a rectangular military specification connector from the AirBorn W Series, manufactured by Molex. It features a push-pull fastening mechanism and is designed for PCB mount installation with a straight mounting angle. The connector supports 56 positions arranged in two rows, utilizing male pin contacts made of copper alloy with gold plating. Key electrical parameters include a current rating of 5 A and a voltage rating of 1000 VAC. The operating temperature range spans from -65 °C to +125 °C.

Headers, Male Pins Feature Summary

• Push-pull fastening system for secure connection
• Three points of contact design for reliable performance
• Rugged construction suitable for extreme environments

Headers, Male Pins Applications

• Mission-critical electronic systems
• High-density interconnect applications
• Tough environment designs requiring high reliability

Headers, Male Pins Procurement Notes

Verify the specific datasheet version and RoHS compliance details directly with the manufacturer or authorized distributors. Confirm availability status as supply chain conditions may vary. Ensure that the ordering suffix matches the required configuration exactly, as variations can impact physical dimensions or contact specifications. Cross-reference part numbers carefully to avoid substitution errors.

Headers, Male Pins Selection Notes

Select this component when a high-reliability, MIL-DTL-55302 compliant connector is required for PCB mounting. The 56-position capacity and 1000 VAC rating make it suitable for demanding applications. Consider the straight mounting angle and push-pull latching mechanism during mechanical integration. Verify thermal limits against the operational environment to ensure performance within the specified -65 °C to +125 °C range.

Headers, Male Pins Part Context

This part belongs to the AirBorn W Series, which offers compact and rugged rectangular connectors. The series is known for providing three points of contact to ensure stable electrical performance in harsh conditions. As a MIL-DTL-55302 type connector, it adheres to strict military standards for durability and reliability in critical infrastructure and defense applications.

Headers, Male Pins Replacement Considerations

Compatible substitutes within the same family include M55302/63A20H and M55302/57-B30Y/1. Verify that alternative parts match the required position count, contact type, and mounting style before implementation.