RM412-164-532-9300

Headers, Male Pins Overview

The RM412-164-532-9300 is a rectangular MIL-DTL-55302 compliant board mount plug from the AirBorn R Series. It features a plastic body with four rows and a 1.91 mm pitch, providing 164 positions. The connector utilizes male pin contacts made of beryllium copper and brass, gold-plated for conductivity. Designed for vertical installation without mounting ears, it employs through-hole termination with a 0.172-inch tail length. The unit uses pre-tinned tin/lead alloy termination and includes a fixed jackset. Operating temperatures range from -65°C to +125°C, with a current rating of 3 A per contact.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features a polyphenylene sulfide (PPS) plastic housing for durability
• Incorporates a fixed jackset mechanism for secure mating engagement
• Utilizes gold-plated beryllium copper contacts for low resistance

Headers, Male Pins Applications

• Aerospace avionics systems requiring high-density interconnects
• Military communication equipment adhering to strict environmental standards
• Ruggedized electronic instrumentation panels
• Defense-grade circuit board assemblies

Headers, Male Pins Procurement Notes

Verify the specific manufacturing date code and lot traceability upon order confirmation, as this component falls under military specifications. Confirm that the tin/lead alloy termination meets project-specific regulatory requirements. Ensure the fixed jackset configuration aligns with the mating receptacle design. Request official certification documents to validate compliance with MIL-DTL-55302 standards before finalizing procurement.

Headers, Male Pins Selection Notes

Select this model when a vertical, through-hole connection is required for high-density applications. The 1.91 mm pitch allows for significant signal density within a compact footprint. Choose this variant over surface-mount options if mechanical robustness during insertion is prioritized. Verify that the absence of mounting ears does not compromise structural stability in the target assembly environment.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series offers various configurations including card-edge and board-mount styles. The RM412 designation indicates a specific housing size and contact arrangement within the broader product family, ensuring compatibility with standard MIL-DTL-55302 interfaces.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 164-position count, 1.91 mm pitch, and through-hole termination style. Verify that any alternative maintains the same fixed jackset configuration and gold plating specification. Cross-reference dimensions to ensure fitment without mounting ears.