M55302/61A20

Headers, Male Pins Overview

The M55302/61A20 is a rectangular MIL-DTL-55302 connector from the AirBorn W Series, manufactured by Molex. It features a 20-position, 2-row configuration with male pin contacts. Designed for board mount installation at a right angle, it utilizes solder termination and gold-plated copper contacts housed in polyphenylene sulfide (PPS). The component operates within a temperature range of -65°C to +125°C, supports a current rating of 5 A and voltage rating of 100 V, with a 2.54 mm pitch and 5 GOhms insulation resistance.

Headers, Male Pins Feature Summary

• Military-grade construction compliant with MIL-DTL-55302 specifications
• Right-angle board mount design for efficient PCB space utilization
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Polyphenylene sulfide housing provides thermal stability

Headers, Male Pins Applications

• Aviation and aerospace electronic systems
• Defense communication equipment
• Ruggedized industrial control panels
• High-reliability military instrumentation

Headers, Male Pins Procurement Notes

Verify manufacturing status directly with Molex/AirBorn as lifecycle information may be unspecified. Confirm RoHS compliance details through official certificates. Ensure compatibility with mating receptacles and verify that the ordering suffix does not alter functional parameters. Request updated datasheets to confirm current production availability and technical specifications before integration.

Headers, Male Pins Selection Notes

Select this part for applications requiring right-angle, board-mounted interconnects with high reliability. The 2.54 mm pitch suits standard density requirements. Verify that the 5 A current rating meets circuit demands. Ensure the PPS material withstands environmental conditions. Confirm mating partner compatibility within the W Series family for proper engagement.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for harsh environments. The series offers various position counts and termination styles. The M55302/61A20 specifically addresses needs for right-angle, solder-terminated board mounts. It complements other W Series plugs and receptacles for complete system connectivity solutions.

Headers, Male Pins Replacement Considerations

Cross-reference with M55302/61B20 for similar specifications but different mounting styles. Check M55302/61-A20 for potential variant differences. Verify exact pinout and mechanical dimensions against existing designs to ensure interchangeability without modification.