RM222-050-641-5501

Headers, Receptacles, Female Sockets Overview

The RM222-050-641-5501 is a Rectangular MIL Spec Connector from the AirBorn R Series, manufactured by Molex. It is a board mount receptacle with a vertical mounting angle and a plastic body. The connector features dual rows, a pitch of 0.075 inches (1.91 mm), and supports 50 positions. Termination is achieved via press-fit technology with a tail length of 0.203 inches. Contact material is beryllium copper and brass, plated with gold. It complies with MIL-DTL-55302 standards.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical board mount receptacle design
• Dual row configuration with 1.91 mm pitch
• Gold-plated contacts for reliable signal transmission
• Press-fit termination method

Headers, Receptacles, Female Sockets Applications

• Military and aerospace electronic systems
• High-reliability industrial equipment
• Defense communication hardware

Headers, Receptacles, Female Sockets Procurement Notes

Verify current availability and lead times directly with authorized distributors or Molex, as this component may be subject to factory special order status. Confirm that the specific ordering suffix matches the required press-fit and contact plating specifications. Ensure compliance with MIL-DTL-55302 requirements for your application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a high-density, vertically mounted rectangular connector is required for board-to-board connections. The 50-position count and 1.91 mm pitch suit applications needing substantial I/O in a compact footprint. Verify that the press-fit termination is compatible with your PCB manufacturing capabilities and that the gold plating meets corrosion resistance needs.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a line of rectangular MIL Spec connectors known for rugged performance. The series offers various configurations including straight and right-angle mounts with different termination styles. The RM222 prefix typically denotes a receptacle style within this family, designed for demanding environments requiring strict adherence to military standards.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 50-position count, dual-row layout, and press-fit termination. Cross-reference with other manufacturers producing equivalent MIL-Spec rectangular connectors, ensuring identical pinout, pitch, and mechanical dimensions are maintained for board compatibility.