RM452-110-312-9500

Headers, Male Pins Overview

The RM452-110-312-9500 is a rectangular MIL-spec connector plug from the AirBorn R Series, manufactured by Molex. It features a right-angle board mount configuration with a plastic body and four rows of contacts. The component utilizes a 0.075-inch (1.91 mm) pitch and provides 110 positions. Designed for through-hole termination, it includes mounting ears and guide pins for secure installation. The connector supports a current rating of 3 A and operates within a temperature range of -65°C to +125°C, adhering to MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features a right-angle design with integrated mounting ears for stable board attachment
• Utilizes gold-plated beryllium copper contacts for durable electrical performance
• Incorporates polarized guide pins to ensure precise alignment during mating

Headers, Male Pins Applications

• Avionics systems requiring rugged interconnect solutions
• Military communication equipment interfaces
• High-density electronic assemblies needing right-angle routing
• Radar and navigation system components

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against official Molex documentation to confirm contact plating, termination style, and polarization details. Ensure compatibility with existing panel or board layouts regarding right-angle dimensions and mounting ear placement. Confirm that the 110-position count aligns with circuit requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a right-angle, four-row configuration is required for MIL-DTL-55302 compliance. The 1.91 mm pitch suits high-density designs, while the 3 A rating supports moderate power distribution. Verify that the through-hole termination method matches the target PCB fabrication capabilities and that the operating temperature range meets environmental constraints.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors known for durability in harsh environments. The series offers various row counts and pitches, with this specific part providing a balanced solution for medium-density applications. It represents a standardized interface within the broader Molex portfolio of defense-grade interconnects.

Headers, Male Pins Replacement Considerations

Direct substitutes include other MIL-DTL-55302 compliant plugs with identical 110-position, four-row, right-angle configurations. Cross-reference pinout diagrams and mounting hole patterns to ensure mechanical interchangeability without redesigning the host assembly.