RM222-050-211-0256

Headers, Receptacles, Female Sockets Overview

The AirBorn RM222-050-211-0256 is a rectangular MIL-spec receptacle from the R Series, featuring 50 positions in a dual-row configuration. It utilizes a 1.91 mm (0.075 inch) pitch with through-hole termination and gold-plated female sockets. Designed for board mounting, this straight connector operates within a temperature range of -65°C to +125°C. The housing is constructed from polyphenylene sulfide (PPS), providing durability for demanding environments.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row rectangular military specification design
• Gold-plated socket contacts for reliable signal transmission
• Polyphenylene sulfide insulator for thermal stability

Headers, Receptacles, Female Sockets Applications

• Avionics control systems
• Radar equipment interfaces
• Electronic warfare units

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Molex or authorized distributors before procurement. Confirm that the ordering suffix matches the required termination style and contact plating specifications for your assembly requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density 50-position connection is required in space-constrained military applications. Ensure the PCB layout supports the 1.91 mm pitch and that the operating environment remains within the specified -65°C to +125°C thermal limits for optimal performance.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a family of rectangular connectors designed to meet rigorous MIL-DTL-55302 standards. The series offers various position counts and termination options, establishing a standardized interface for robust interconnect solutions in defense and aerospace sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other R Series variants for different pin counts. Verify compatibility with mating plugs using the same 0.075 inch pitch standard to ensure mechanical and electrical interchangeability.