RM372-047-311-2900

Headers, Male Pins Overview

The AirBorn RM372-047-311-2900 is a rectangular MIL-DTL-55302 board mount plug from the R Series. It features a right-angle configuration with a plastic Polyphenylene Sulfide (PPS) body and three rows of contacts. The connector provides 47 positions with a 1.91 mm pitch, utilizing gold-plated beryllium copper pins for termination. Designed for through-hole mounting without ears, it includes a fixed jackset and a 0.140-inch tail length. Rated for 3 A current and 750 V voltage, it operates between -65°C and +125°C with 5 GOhms insulation resistance.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Utilizes gold-plated beryllium copper contacts for reliable signal integrity
• Features a right-angle board mount design with a fixed jackset for secure mating

Headers, Male Pins Applications

• Military avionics systems requiring high-density interconnects
• Ruggedized electronic enclosures subject to harsh environmental conditions
• Defense communication equipment needing certified MIL-Spec reliability

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Molex/AirBorn documentation to ensure correct termination type and mounting style. Confirm RoHS compliance status as it varies by manufacturing batch. Cross-reference the full part number with authorized distributors to validate availability and lead times. Ensure the procurement channel is authorized to guarantee component authenticity and traceability.

Headers, Male Pins Selection Notes

Select this model when a right-angle, three-row board mount plug is required for space-constrained applications. The 1.91 mm pitch supports high-density circuit layouts while maintaining mechanical stability. Choose this variant over straight configurations if PCB layout efficiency is prioritized. Verify that the fixed jackset requirement aligns with the mating receptacle interface.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a family of rectangular connectors designed for demanding environments. The series offers various row counts and contact arrangements to meet diverse MIL-DTL-55302 requirements. The RM372-047-311-2900 specifically addresses needs for right-angle, through-hole mounting in compact assemblies.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 standard, 47-position count, and 1.91 mm pitch. Verify compatibility with existing mating receptacles before substitution. Alternative models within the R Series may offer different mounting styles or termination types.