RM332-080-121-5900

Headers, Male Pins Overview

The RM332-080-121-5900 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It features a 3-row configuration with 80 positions and a 1.9 mm pitch. The unit utilizes gold-plated copper male pins and a Polyphenylene Sulfide (PPS) housing. Designed for PCB mount installation at a straight angle, it supports crimp termination for 26 to 24 AWG wires. Rated for 3 A current and 83 V voltage, it operates between -65 C and +125 C with an insulation resistance of 5 GOhms.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 standards for military-grade reliability
• Gold-plated contacts ensure stable signal transmission in demanding environments
• Polyphenylene Sulfide housing provides thermal stability and chemical resistance

Headers, Male Pins Applications

• Military avionics systems requiring high-density interconnects
• Ruggedized electronic equipment operating in extreme temperatures
• Defense communication hardware needing reliable board-to-board connections

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Molex/AirBorn datasheet to confirm termination style and contact plating. Ensure compatibility with existing PCB layouts regarding mounting ears and tail length. Confirm RoHS status and environmental certifications required for the target application before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a 3-row, 80-position male connector is required for rigid PCB mounting. Verify that the 1.9 mm pitch matches the design footprint. Ensure the crimp termination type aligns with available wire gauges and tooling. Compare against socket counterparts if mating pair verification is needed.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular MIL-spec connectors known for durability. The series offers various row counts and position options within a standardized 1.9 mm pitch framework. These connectors are engineered for high-reliability applications where consistent performance under stress is critical.

Headers, Male Pins Replacement Considerations

Cross-reference part numbers within the same R Series family for alternative row or position counts. Verify mechanical fit and electrical ratings against direct competitors like Amphenol or ITT Cannon equivalents before substitution.