RM452-300-312-9501

Headers, Male Pins Overview

The RM452-300-312-9501 is a rectangular MIL-DTL-55302 board mount plug from the AirBorn R Series. It features a plastic body with 6 rows and 300 positions, utilizing a 1.91 mm pitch. The connector employs through-hole termination with gold-plated beryllium copper contacts. Designed for right-angle installation, it includes mounting ears and guide pins. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C with a 3 A current rating.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• High-density configuration with 300 circuits in a compact footprint
• Gold-plated contacts ensure stable signal transmission
• Integrated guide pins facilitate precise mating alignment

Headers, Male Pins Applications

• Avionics control systems
• Military communication equipment
• Ruggedized electronic instrumentation
• Aerospace navigation interfaces

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Molex documentation to confirm polarization, termination style, and guide pin configurations. Ensure compatibility with existing panel cutouts and mating receptacles. Confirm that the required environmental ratings meet the operational demands of the target application before finalizing procurement.

Headers, Male Pins Selection Notes

Select this model for applications requiring high circuit density within strict military form-factor constraints. The right-angle design aids in space-constrained board layouts. Verify that the 1.91 mm pitch aligns with the PCB trace spacing requirements. Ensure the PPS material properties are suitable for the expected thermal environment.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for harsh environments. The series is known for its durability and compliance with stringent military standards. The RM452 variant specifically denotes a six-row configuration, offering significant interconnection capacity in a standardized package.

Headers, Male Pins Replacement Considerations

Direct replacements must match the MIL-DTL-55302 standard, 300-position count, and 1.91 mm pitch. Verify identical mounting dimensions and guide pin placement to ensure mechanical interchangeability without modifying the host assembly.