RM222-050-212-5900

Headers, Receptacles, Female Sockets Overview

The AirBorn RM222-050-212-5900 is a rectangular MIL-Spec board mount receptacle from the R Series. It features a dual-row configuration with 50 positions and a 1.91 mm pitch. The connector utilizes gold-plated beryllium copper sockets for reliable signal transmission. Designed for through-hole termination, it incorporates a fixed jackset mechanism to secure mating plugs. The housing is constructed from Polyphenylene Sulfide (PPS) plastic, supporting operation within a temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row rectangular receptacle design compliant with MIL-DTL-55302 standards
• Gold-plated beryllium copper socket contacts for enhanced conductivity
• Fixed jackset configuration ensures stable mechanical engagement
• Polyphenylene Sulfide (PPS) insulator body for thermal stability

Headers, Receptacles, Female Sockets Applications

• Military avionics control systems
• Aerospace electronic warfare equipment
• Radar and communication subsystems
• Shipboard navigation electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm termination style and plating specifications. Confirm availability status as this component may be subject to factory special order requirements. Ensure compatibility with mating plug series RM222-xxx-2xx-xxxx. Request official certification documents upon receipt to validate material composition and performance ratings.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-density 50-position connection is required in space-constrained military applications. The fixed jackset design simplifies assembly compared to hex-turning variants. Verify that the PCB layout supports the specified 1.91 mm pitch and through-hole soldering process. Ensure the operating environment remains within the rated temperature limits for PPS insulation integrity.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a family of rectangular connectors designed for harsh environments. The series offers various position counts and termination options while maintaining strict adherence to military specifications. The RM222 prefix indicates a board mount receptacle configuration within the broader AirBorn product portfolio.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other RM222-050-212-xxxx variants for differences in jackset type or termination plating. Verify direct substitution only if pinout and mechanical dimensions match exactly. Consult Molex/AirBorn engineering for alternative part numbers if lead times are critical.