RM262-050-452-5500-076

Headers, Receptacles, Female Sockets Overview

The AirBorn RM262-050-452-5500-076 is a rectangular MIL-DTL-55302 board mount receptacle from the R Series. It features a dual-row configuration with 50 positions and a 1.91 mm (0.075 inch) pitch. The connector utilizes through-hole termination with pre-tinned tin/lead alloy contacts and gold plating. Constructed with a polyphenylene sulfide (PPS) plastic body, it supports right-angle mounting with integrated mounting ears. The component operates within a temperature range of -65°C to +125°C, carries a 3 A current rating, and includes a fixed jackset guide mechanism for mating alignment.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features a right-angle design with mounting ears for secure board attachment
• Incorporates a fixed jackset guide set to ensure precise mating alignment

Headers, Receptacles, Female Sockets Applications

• Avionics control systems
• Spacecraft electronic interfaces
• Military communication equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify compliance with specific environmental certifications required for the target deployment. Confirm that the pre-tinned tin/lead alloy termination meets the assembly process requirements of the manufacturing facility. Ensure the right-angle orientation aligns with the mechanical constraints of the enclosure design.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a high-density 50-position connection is necessary in space-constrained environments requiring right-angle routing. The PPS housing provides thermal stability suitable for demanding operational conditions. Verify that the 3 A current rating per contact satisfies the electrical load requirements of the circuit design.

Headers, Receptacles, Female Sockets Part Context

This receptacle belongs to the AirBorn R Series, a line of rectangular connectors designed for harsh environments. The series offers various row counts and circuit configurations to support diverse interconnection needs in defense and aerospace applications. The RM262 model specifically denotes a dual-row board mount variant within this family.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference compatible parts within the same MIL-DTL-55302 specification class. Verify dimensional compatibility and pinout definitions before substituting with alternative manufacturers' offerings.