RM372-047-321-5900

Headers, Male Pins Overview

The RM372-047-321-5900 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It features a 47-position configuration with 3 rows of male pin contacts. Designed for board mount installation, this right-angle plug utilizes through-hole termination with pre-tinned tin/lead alloy. The housing is constructed from Polyphenylene Sulfide (PPS), and contacts are gold-plated brass. It complies with MIL-DTL-55302 standards, operates between -65 C and +125 C, and has a 1.91 mm pitch.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features right-angle board mount design for space-constrained applications
• Utilizes gold-plated contacts for enhanced conductivity and corrosion resistance
• Constructed with Polyphenylene Sulfide (PPS) housing for thermal stability

Headers, Male Pins Applications

• Aerospace avionics systems
• Military communication equipment
• Ruggedized electronic instrumentation
• Defense radar subsystems

Headers, Male Pins Procurement Notes

Verify current manufacturing status and lead times directly with Molex or authorized distributors, as this component may be subject to factory special order requirements. Confirm that the specific tin/lead termination variant matches your assembly process and regulatory compliance needs. Ensure mating connectors share compatible shell sizes and row configurations to guarantee proper interface alignment and electrical continuity in final deployment.

Headers, Male Pins Selection Notes

Select this model when a right-angle, 3-row, 47-position board mount connector is required. Verify compatibility with existing PCB layouts due to the right-angle orientation and tail length specifications. Ensure environmental conditions fall within the -65 C to +125 C operating range. Confirm that the MIL-DTL-55302 standard meets project certification requirements and that the PPS material properties align with mechanical stress expectations.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a family of high-density rectangular connectors designed for demanding environments. The series offers various configurations including straight and right-angle plugs and receptacles. The RM372 prefix indicates a right-angle plug with specific mounting characteristics. These connectors are widely used in sectors requiring reliable signal transmission under harsh physical and thermal conditions.

Headers, Male Pins Replacement Considerations

Compatible substitutes include RM372-047-321-5500 (gold solder termination) and RM372-047-312-5500 (guide set). Verify that alternative variants maintain identical position counts, row arrangements, and MIL-DTL-55302 compliance to ensure functional interchangeability without redesigning the host assembly.