M55302/191A60X

Headers, Male Pins Overview

The M55302/191A60X is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It features 60 positions arranged in two rows with a 1.9 mm pitch. The plug utilizes gold-plated copper contacts and a solder termination style for free-hanging installation. Constructed with a polyphenylene sulfide (PPS) housing, it supports right-angle mounting. The component operates within a temperature range of -65°C to +125°C and maintains an insulation resistance of 5 GOhms.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Utilizes gold-plated copper alloy contacts for stable signal transmission
• Engineered with high-performance PPS insulating material for thermal stability

Headers, Male Pins Applications

• Avionics systems requiring MIL-spec interconnects
• Military communication equipment interfaces
• Ruggedized electronic control units

Headers, Male Pins Procurement Notes

Verify the specific suffix 'A60X' against official Molex/AirBorn documentation to confirm exact pinout and mating compatibility. Ensure the procurement source provides valid traceability certificates. Confirm that the manufacturing origin aligns with current export control regulations. Request updated RoHS compliance status directly from the manufacturer prior to finalizing orders.

Headers, Male Pins Selection Notes

Select this component when a 60-position, two-row configuration is required for space-constrained applications. The 1.9 mm pitch offers higher density compared to standard 2.54 mm connectors. Choose the right-angle variant for board-edge routing efficiency. Verify that the operating environment remains within the specified -65°C to +125°C range for optimal performance.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, designed for high-density interconnect solutions. It complements the broader W Series lineup by offering a tighter 1.9 mm pitch. The series is widely utilized in defense and aerospace sectors where compact form factors and strict environmental resilience are mandatory for system integration.

Headers, Male Pins Replacement Considerations

Cross-reference with M55302/191-B60X or M55302/191-C60X if different contact genders or mounting styles are needed. Verify mechanical dimensions and electrical ratings before substituting. Generic equivalents may not meet MIL-DTL-55302 standards.