RM452-110-311-9504

Headers, Male Pins Overview

The AirBorn RM452-110-311-9504 is a rectangular MIL-spec board mount plug from the R Series. It features a right-angle configuration with a plastic body and 110 positions across four rows. The connector utilizes a 1.91 mm pitch and through-hole termination for secure PCB integration. Designed to meet MIL-DTL-55302 standards, it supports a current rating of 3 A and operates within a temperature range of -65 °C to +125 °C. The housing is constructed from Polyphenylene Sulfide (PPS), providing durability in demanding environments.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Right-angle board mount design facilitates compact circuit layout
• Four-row configuration maximizes contact density on the board

Headers, Male Pins Applications

• Avionics control systems
• Military communication equipment
• Ruggedized electronic instrumentation

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required polarization and termination style. Confirm RoHS compliance status as some variants may not be compliant. Ensure the correct guide pin installation is specified for mating alignment. Cross-reference the manufacturer part number against official Molex/AirBorn documentation to avoid counterfeit components.

Headers, Male Pins Selection Notes

Select this model when a high-density, right-angle connection is required for MIL-Spec applications. The 1.91 mm pitch offers a balance between signal count and board space. Consider the 3 A current rating and PPS material properties for thermal management. Verify that the straight or right-angle orientation fits the mechanical constraints of the assembly.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a family of rectangular connectors designed for harsh environments. The series is widely used in aerospace and defense sectors where reliability is critical. The RM452 designation indicates a specific plug variant within the broader MIL-DTL-55302 ecosystem, ensuring compatibility with standard shell sizes and mating interfaces.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 110 position count, and 1.91 mm pitch. Verify that any alternative maintains the same right-angle mounting style and through-hole termination. Check for identical polarization codes and guide pin configurations to ensure proper mating.