RM352-122-321-5500

Headers, Male Pins Overview

The AirBorn RM352-122-321-5500 is a rectangular MIL-DTL-55302 compliant board mount plug featuring 122 positions arranged in three rows. It utilizes a right-angle mounting style with through-hole termination and gold-plated beryllium copper contacts. The connector operates within a temperature range of -65°C to +125°C, supporting a current rating of 3 A and a voltage rating of 750 V. Constructed with a polyphenylene sulfide (PPS) housing, it maintains a 1.91 mm pitch for reliable signal transmission in demanding environments.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects
• Features right-angle board mount design with integrated mounting ears for secure installation
• Utilizes gold-plated beryllium copper contacts for durable electrical performance
• Constructed with polyphenylene sulfide (PPS) plastic body for thermal stability

Headers, Male Pins Applications

• Avionics systems requiring MIL-Spec reliability
• Military communication equipment interfaces
• Radar and navigation system connections
• Harsh environment electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct termination type, polarization, and tail length configuration. Confirm RoHS compliance status and lead time requirements directly with Molex/AirBorn authorized distributors, as this component may be subject to special order processing or regional availability restrictions.

Headers, Male Pins Selection Notes

Select this model when a 122-position right-angle plug is required for MIL-DTL-55302 applications. Ensure compatibility with corresponding RM322 series receptacles. Verify that the 3 A current rating and 750 V voltage limits meet circuit requirements. Confirm that the through-hole termination method aligns with the target PCB manufacturing capabilities and mechanical stress constraints.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a family of rectangular connectors designed for rugged applications. The RM352 prefix denotes a right-angle plug variant within the MIL-DTL-55302 standard. The series offers various position counts and row configurations to support diverse high-density interconnect needs in aerospace and defense sectors.

Headers, Male Pins Replacement Considerations

Cross-reference with other manufacturers' MIL-DTL-55302 equivalents only if pinout and dimensional drawings match exactly. No direct substitute part numbers are publicly confirmed for this specific AirBorn configuration without engineering validation.