RM372-071-321-5900

Headers, Male Pins Overview

The RM372-071-321-5900 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It is designed as a board mount plug with a right-angle orientation and a plastic body constructed from Polyphenylene Sulfide (PPS). The component features three rows of contacts, providing a total of 71 positions. It utilizes a 1.91 mm pitch and employs through-hole termination with gold plating on beryllium copper and brass contacts. Rated for 3 A current and 750 V voltage, it operates within a temperature range of -65°C to +125°C.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 standards for military-grade reliability
• Features right-angle board mount configuration without mounting ears
• Utilizes gold-plated contacts for enhanced conductivity and corrosion resistance

Headers, Male Pins Applications

• Aerospace electronic systems
• Military communication equipment
• Ruggedized instrumentation panels

Headers, Male Pins Procurement Notes

Verify RoHS status and specific manufacturing lot details directly with Molex/AirBorn distributors. Confirm lead times for factory special orders, as availability may vary. Ensure compatibility with existing PCB layouts regarding right-angle mounting constraints and through-hole requirements before finalizing procurement.

Headers, Male Pins Selection Notes

Select this model when a high-density, right-angle interconnect is required for MIL-Spec applications. The 71-position count and 1.91 mm pitch suit dense circuit designs. Verify that the 3 A rating and 750 V insulation meet system electrical demands. Consider the absence of mounting ears if space or mechanical fastening methods differ from standard configurations.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors known for durability in harsh environments. The series supports various contact arrangements and termination styles, catering to diverse aerospace and defense needs. The RM372 prefix indicates a specific plug configuration within this broader family.

Headers, Male Pins Replacement Considerations

Cross-reference with other MIL-DTL-55302 compliant connectors from Molex/AirBorn or qualified second sources. Ensure identical pinout, pitch, and environmental ratings are maintained during substitution.