RM452-164-321-9000

Headers, Male Pins Overview

The AirBorn RM452-164-321-9000 is a rectangular MIL-DTL-55302 board mount plug featuring a right-angle configuration and a plastic body. It provides 164 positions across four rows with a 1.91 mm pitch. The connector utilizes through-hole termination with gold-plated beryllium copper contacts. Rated for 750 V and 3 A, it operates within a temperature range of -65 °C to +125 °C. Key features include mounting ears, full round guide pins, and a Polyphenylene Sulfide (PPS) shell.

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 secure board attachment
• Incorporates full round guide pins to ensure precise alignment during mating

Headers, Male Pins Applications

• Avionics systems requiring rugged interconnects
• Military communication equipment
• High-density electronic assemblies

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against official Molex documentation to confirm termination type and guide pin status. Ensure compatibility with existing panel cutouts and mating receptacles. Confirm regulatory compliance requirements such as RoHS status prior to procurement. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and supply chain integrity.

Headers, Male Pins Selection Notes

Select this model for applications demanding high circuit density in a compact right-angle form factor. The 1.91 mm pitch supports significant signal routing within constrained spaces. Gold plating ensures reliable conductivity in harsh environments. Verify that the 164-position capacity aligns with system interface requirements before finalizing the design.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a family of rectangular connectors designed for severe environment applications. The series offers various row counts and termination options to meet diverse MIL-DTL-55302 standards. The RM452 variant specifically denotes a right-angle plug configuration within this extensive product line.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 164 position count, 4-row layout, and right-angle geometry. Verify identical guide pin configurations and termination methods when evaluating alternative sources or cross-brand equivalents.