RM452-164-311-9501

Headers, Male Pins Overview

The RM452-164-311-9501 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It is a board mount plug with a right-angle orientation and plastic body. The component features 4 rows and 164 positions with a 1.91 mm pitch. Termination is through-hole with pre-tinned tin/lead alloy contacts. It includes mounting ears and guide pins for polarization 2. Contact plating is gold over beryllium copper and brass. Rated current is 3 A, voltage is 750 V. Insulation resistance is 5 GOhms. Operating temperature range is -65 C to +125 C. Shell material is Polyphenylene Sulfide (PPS).

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-density interconnects.
• Utilizes a right-angle board mount design with integrated mounting ears for secure installation.
• Features pre-tinned termination surfaces to facilitate reliable through-hole soldering processes.

Headers, Male Pins Applications

• Aerospace avionics systems requiring ruggedized interconnects.
• Military communication equipment adhering to strict environmental standards.
• High-density electronic assemblies in defense instrumentation.

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required polarization and termination type. Confirm RoHS compliance status as indicated in official documentation. Ensure compatibility with mating receptacles within the same R Series family. Check for any regional distribution restrictions or supply limitations before finalizing procurement plans.

Headers, Male Pins Selection Notes

Select this part when a right-angle, 164-position connector is required for board-to-board connections. Consider the 1.91 mm pitch constraint for layout density. Verify that the through-hole termination method aligns with the manufacturing process. Ensure the operating temperature range meets the application's thermal requirements.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, known for high-density rectangular connectors. It is designed for demanding environments where reliability is critical. The series offers various configurations to meet diverse military and industrial standards. Molex acquired AirBorn, integrating these specialized connectors into their portfolio.

Headers, Male Pins Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult official Molex/AirBorn documentation for cross-reference information if alternative sourcing is necessary.