RM352-152-321-5516

Headers, Male Pins Overview

The AirBorn RM352-152-321-5516 is a rectangular MIL-spec board mount plug from the R Series. It features a plastic body with mounting ears and right-angle orientation. The connector supports 152 circuits across three rows with a 0.075-inch (1.91 mm) pitch. Termination is via through-hole soldering with pre-tinned tin/lead alloy contacts. Gold-plated male pins are housed in polyphenylene sulfide (PPS). It operates between -65°C and +125°C, rated for 3 A current.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Utilizes gold-plated beryllium copper contacts for reliable signal transmission
• Incorporates a right-angle design with mounting ears for secure PCB attachment

Headers, Male Pins Applications

• Avionics systems requiring high-density interconnects
• Military communication equipment
• Ruggedized electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to ensure correct termination plating and contact material configuration. Confirm that the pre-tinned tin/lead alloy termination meets project environmental compliance requirements. Validate mechanical dimensions against the target PCB layout to ensure proper fitment of the mounting ears and right-angle orientation.

Headers, Male Pins Selection Notes

Select this component when a high-density 152-position connection is required in a space-constrained environment. The 1.91 mm pitch allows for significant circuit density while maintaining standard spacing. Ensure the application temperature range falls within the specified -65°C to +125°C limits and that the 3 A current rating per contact is sufficient for the load.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series offers various pin counts and row configurations to accommodate different circuit densities. As a Molex company product, it adheres to strict quality standards for military and aerospace applications, ensuring reliability under vibration and thermal stress.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other MIL-DTL-55302 compliant connectors with matching 152 positions, 3-row configuration, and 1.91 mm pitch. Verify cross-compatibility with mating receptacles before substitution.