M55302/63B30X

Headers, Male Pins Overview

The M55302/63B30X is a rectangular MIL-DTL-55302 connector from the AirBorn W Series, manufactured by Molex. It is a plug with 30 positions arranged in two rows. The component features solder termination and free-hanging mounting style with right-angle orientation. Contacts are male pins made of copper alloy with gold plating, suitable for 22 AWG wire. The housing is constructed from polyphenylene sulfide (PPS). Electrical specifications include an insulation resistance of 5 GOhms and a pitch of 2.54 mm. Operating temperature ranges from -65 C to +125 C.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects.
• Utilizes gold-plated copper alloy contacts to ensure stable signal transmission.
• Features a polyphenylene sulfide (PPS) housing for thermal stability and durability.

Headers, Male Pins Applications

• Military avionics systems
• Defense communication equipment
• Ruggedized electronic enclosures

Headers, Male Pins Procurement Notes

Verify the specific suffix 'X' against the manufacturer's current datasheet to confirm exact mating compatibility and environmental sealing requirements. Ensure that the right-angle configuration aligns with panel cutout dimensions. Cross-reference the 30-position count and solder termination type with system design constraints before procurement.

Headers, Male Pins Selection Notes

Select this part when a right-angle, free-hanging plug is required for MIL-DTL-55302 applications. The 2.54 mm pitch accommodates standard wiring harnesses. Verify that the operating environment stays within the -65 C to +125 C range. Confirm that the 22 AWG wire gauge capability matches the cable assembly specifications.

Headers, Male Pins Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for demanding environments. The series offers various position counts and mounting styles. The M55302 designation indicates compliance with the specific military standard for rectangular connectors, ensuring interchangeability and performance consistency across different manufacturers adhering to the same specification.

Headers, Male Pins Replacement Considerations

Compatible equivalents may include other manufacturers producing MIL-DTL-55302 compliant parts with identical pin counts, contact types, and mounting configurations. Verify mechanical dimensions and electrical ratings before substitution.