RM212-050-121-2900

Headers, Receptacles, Female Sockets Overview

The AirBorn RM212-050-121-2900 is a rectangular MIL-Spec connector from the R Series, manufactured by Molex. It functions as a board mount plug with a vertical orientation and plastic body. The component features dual rows of contacts with a 0.075-inch (1.91 mm) pitch. It utilizes through-hole termination with mounting ears for secure PCB installation. The connector supports 50 positions and operates within a temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Compliant with MIL-DTL-55302 standards for military-grade reliability
• Constructed with Polyphenylene Sulfide (PPS) housing material
• Equipped with gold-plated beryllium copper contacts for durability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems
• Defense communication equipment
• Ruggedized electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify current availability directly with Molex or authorized distributors, as this item may be subject to factory special order status. Confirm that the specific suffix matches your mechanical requirements. Ensure compliance with relevant export controls and end-use restrictions applicable to MIL-Spec components before finalizing procurement actions.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-density, vertically mounted rectangular connector is required for harsh environments. The 1.91 mm pitch allows for significant circuit density in a compact form factor. Verify that the straight pin configuration and through-hole termination method align with your printed circuit board layout and assembly processes.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a family of rectangular connectors designed for demanding applications. The series offers various position counts and termination styles while maintaining consistent MIL-DTL-55302 performance characteristics. The RM212 prefix typically denotes a plug configuration within this standardized product line.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 50-position count, 1.91 mm pitch, and through-hole termination. Cross-reference with other manufacturers' MIL-DTL-55302 compliant plugs to ensure mechanical and electrical interchangeability.