M55302/139C160X

Headers, Receptacles, Female Sockets Overview

The M55302/139C160X is a rectangular MIL-DTL-55302 connector from the AirBorn W Series. It features 160 positions arranged in three rows with a 2.54 mm pitch. The component utilizes gold-plated copper alloy sockets and a polyphenylene sulfide (PPS) housing. Designed for PCB mount installation, it supports solder termination and operates within a temperature range of -65°C to +125°C. The unit weighs 4.768 g.

Headers, Receptacles, Female Sockets Feature Summary

• High-density interconnect capability with 160 contacts in a compact form factor
• Robust construction using PPS housing material for thermal stability
• Gold-plated socket contacts ensuring reliable signal transmission

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring high pin counts
• Ruggedized electronic enclosures
• Defense communication equipment interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify current availability directly with Molex or authorized distributors, as stock levels fluctuate. Confirm RoHS compliance status and specific manufacturing date codes upon order confirmation. Ensure compatibility with existing PCB footprints and mating connectors before finalizing procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this part for applications demanding high density and military-grade reliability. Verify that the three-row configuration fits the available panel space. Ensure mating plugs are compatible with the 2.54 mm pitch and socket type. Consider environmental sealing requirements if operating in harsh conditions beyond standard specifications.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn W Series, designed for demanding environments. It adheres to MIL-DTL-55302 standards, ensuring consistent performance across military and aerospace sectors. The series offers various position counts and row configurations to meet diverse connectivity needs.

Headers, Receptacles, Female Sockets Replacement Considerations

WB80SD9/12 is listed as an alias for similar W-Series components; verify exact dimensional and electrical compatibility before substitution. Cross-reference with other MIL-DTL-55302 variants to ensure interchangeability in existing assemblies.