RM222-080-212-2900

Headers, Receptacles, Female Sockets Overview

The RM222-080-212-2900 is a rectangular MIL-Spec connector from the AirBorn R Series, manufactured by Molex. It functions as a board mount receptacle with a vertical orientation and plastic body. The component features dual rows of 80 positions (sockets) with a 0.075-inch (1.91 mm) pitch. Termination is achieved via through-hole soldering with gold plating on contacts. It complies with MIL-DTL-55302 standards, operates within a temperature range of -65°C to +125°C, and supports up to 750 V.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged rectangular connectors
• Features gold-plated beryllium copper sockets for reliable signal transmission
• Utilizes Polyphenylene Sulfide (PPS) housing for thermal stability
• Designed for high-density applications with 80 circuits in a dual-row configuration

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring certified MIL-Spec interconnects
• Ruggedized ground-based communication equipment
• High-reliability aerospace control panels
• Harsh environment industrial instrumentation

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific termination style suffix against the official datasheet to ensure compatibility with assembly processes. Confirm that the gold plating specification matches the required corrosion resistance for the intended operating environment. Cross-reference the mounting hole dimensions and jackset type with the PCB layout to prevent mechanical interference during installation.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-density 80-position interface is required in a compact vertical form factor. Ensure the application demands compliance with MIL-DTL-55302 standards for environmental sealing and durability. Verify that the 1.91 mm pitch accommodates the trace spacing requirements of the target circuit board design without compromising signal integrity.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a line of rugged rectangular connectors designed for demanding environments. As a Molex company product, it integrates advanced manufacturing techniques to meet strict military reliability standards. The series is characterized by its modular design and robust construction, suitable for critical infrastructure where failure is not an option.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 80-position count, 0.075-inch pitch, and MIL-DTL-55302 compliance. Verify pinout continuity and mechanical footprint compatibility before integration. Alternative part numbers within the same R Series family may offer different termination styles but require validation of electrical parameters.