RM452-220-311-9300

Headers, Male Pins Overview

The AirBorn RM452-220-311-9300 is a rectangular MIL-DTL-55302 series board mount plug featuring a right-angle configuration and a plastic body. It provides 220 positions across four rows with a 1.91 mm pitch. The component utilizes through-hole mounting with gold-plated beryllium copper contacts and a Polyphenylene Sulfide (PPS) housing. Rated for 3 A current and 750 V voltage, it operates between -65 C and +125 C.

Headers, Male Pins Feature Summary

• High-density interconnect capability with 220 circuits in a compact four-row arrangement
• Robust environmental resistance provided by Polyphenylene Sulfide housing material
• Secure mechanical engagement through right-angle board mount design with mounting ears

Headers, Male Pins Applications

• Military avionics systems requiring MIL-DTL-55302 compliance
• Ruggedized ground-based communication equipment
• Aerospace control modules demanding high pin count density

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Molex/AirBorn documentation to confirm termination type and guide pin configuration. Ensure the ordering part number matches the exact circuit count and row configuration required for the target application to avoid compatibility issues with mating receptacles.

Headers, Male Pins Selection Notes

Select this model when a high-density, right-angle male connector is required for board-to-board or cable-to-board interfaces. Confirm that the PCB layout supports the 1.91 mm pitch and through-hole tail length specifications. Verify that the operating environment remains within the specified temperature range for PPS materials.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for severe environments. The series offers various row counts and contact arrangements to meet diverse MIL-DTL-55302 requirements. The RM452 prefix indicates a specific plug housing style within this extensive family of military-grade interconnect solutions.

Headers, Male Pins Replacement Considerations

Cross-reference with other manufacturers holding MIL-DTL-55302 qualifications. Verify dimensional interchangeability and electrical ratings before substituting. Ensure mating connector compatibility regarding polarization and guide pin placement.