RM352-104-321-5500BN

Headers, Male Pins Overview

The AirBorn RM352-104-321-5500BN is a rectangular MIL-spec connector from the R Series, manufactured by Molex. It functions as a right-angle board mount plug with 104 positions arranged in three rows. The component utilizes through-hole termination and features gold-plated beryllium copper contacts. Designed for high-density applications, it operates within a temperature range of -65°C to +125°C. The housing is constructed from polyphenylene sulfide (PPS), providing durability in harsh environments. Electrical ratings include a current capacity of 3 A and a voltage rating of 750 V, adhering to MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rigorous environmental performance.
• Features a right-angle design with mounting ears for secure board integration.
• Utilizes gold-plated contacts on a beryllium copper base for reliable signal transmission.

Headers, Male Pins Applications

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

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm contact plating and termination type. Ensure compatibility with mating receptacles within the same R Series family. Confirm RoHS status and material composition requirements prior to procurement. Cross-reference the part number with official Molex/AirBorn documentation to validate current availability and manufacturing lifecycle status.

Headers, Male Pins Selection Notes

Select this connector for applications demanding high pin counts in a compact footprint. The 1.91 mm pitch allows for dense circuit routing while maintaining electrical isolation. Consider the right-angle orientation for space-constrained chassis designs. Verify thermal management capabilities given the PPS housing and operating temperature limits.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding industrial and defense sectors. The series emphasizes reliability and high density. The RM352 prefix indicates a specific plug configuration within the broader product portfolio, tailored for board-mount implementations.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 104-position count, 3-row layout, and MIL-DTL-55302 compliance. Verify mechanical dimensions and pinout configurations before substitution. Contact with different plating may require derating analysis.