RM212-050-111-5565

Headers, Receptacles, Female Sockets Overview

The RM212-050-111-5565 is a rectangular MIL-Spec connector from the AirBorn R Series, manufactured by Molex. It is a board mount plug with a plastic body and dual row configuration. The component features a 0.075-inch (1.91 mm) pitch and utilizes through-hole termination. It contains 50 circuits and includes mounting ears for secure installation. The contacts are gold-plated beryllium copper pins housed in a Polyphenylene Sulfide (PPS) shell. Rated for 3 A current and 750 V voltage, it operates between -65 °C and +125 °C, complying with MIL-DTL-55302 standards.

Headers, Receptacles, Female Sockets Feature Summary

• High-density dual-row architecture supporting 50 circuits within a compact form factor
• Robust Polyphenylene Sulfide (PPS) insulator providing thermal stability and chemical resistance
• Gold-plated beryllium copper contacts ensuring reliable signal transmission and low contact resistance
• Integrated mounting ears facilitate secure vertical board attachment without additional hardware

Headers, Receptacles, Female Sockets Applications

• Military and defense avionics control systems
• Aerospace navigation and communication equipment
• Industrial instrumentation requiring high reliability
• Harsh environment electronic interconnections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against the official manufacturer datasheet to confirm termination plating, polarization, and environmental sealing options. Ensure that the ordering information matches the exact circuit count and mounting style requirements. Cross-reference the MIL-DTL-55302 compliance details with the latest revision to guarantee compatibility with existing system specifications and regulatory standards.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-pin-count rectangular connector is required for vertical PCB mounting. The 1.91 mm pitch allows for dense circuit integration while maintaining robust mechanical integrity. Consider the PPS material properties for applications involving elevated temperatures or exposure to harsh chemicals. Verify that the through-hole termination method aligns with the manufacturing process and board design constraints.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series is known for its high density and compliance with military standards. The RM212 model specifically denotes a board mount plug configuration. As a product of Molex / AirBorn, it leverages decades of expertise in connector technology to provide solutions for critical applications in aerospace and defense sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult the official AirBorn cross-reference guide for direct equivalents. Verify dimensional compatibility and pinout alignment before substitution. Ensure that any replacement part meets the same MIL-DTL-55302 specifications and electrical ratings.