RM452-086-321-9500

Headers, Male Pins Overview

The RM452-086-321-9500 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It is a right-angle board mount plug with a plastic body and mounting ears. The component features 86 positions arranged in 4 rows with a 1.91 mm pitch. Termination is via through-hole pins with gold plating. It complies with MIL-DTL-55302 standards, operates between -65°C and +125°C, and supports up to 750 V.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features right-angle through-hole termination with gold-plated contacts
• Utilizes Polyphenylene Sulfide (PPS) housing for thermal stability

Headers, Male Pins Applications

• Military avionics systems
• Ruggedized electronic enclosures
• Defense communication equipment

Headers, Male Pins Procurement Notes

Verify the specific manufacturer part number against official Molex documentation to ensure correct configuration. Confirm compliance requirements such as RoHS status and lead-free availability if applicable to your assembly process. Check for any special ordering suffixes that may alter termination or polarization details before finalizing procurement.

Headers, Male Pins Selection Notes

Select this connector when a high-density, right-angle interface is required for board-to-board connections. Ensure the mating receptacle matches the 4-row configuration and 1.91 mm pitch. Verify that the PCB layout accommodates the right-angle orientation and mounting ear placement for secure mechanical attachment.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series offers various row counts and pin configurations to support diverse circuit density needs while maintaining strict adherence to military performance standards for vibration and shock resistance.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 4-row layout, and 1.91 mm pitch. Verify that alternative parts maintain the same right-angle form factor and gold contact plating to ensure electrical continuity and mechanical compatibility within existing assemblies.