RM222-080-202-2900

Headers, Receptacles, Female Sockets Overview

The RM222-080-202-2900 is a rectangular MIL-DTL-55302 series connector manufactured by Molex/AirBorn. It is a board mount receptacle featuring a plastic body, dual row configuration, and 80 positions. The component utilizes through-hole termination with gold-plated contacts and a 1.91 mm pitch. Designed for vertical mounting, it operates within a temperature range of -65°C to +125°C and supports a voltage rating of 750 V.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged rectangular connectors.
• Features a polyphenylene sulfide (PPS) plastic housing for thermal stability.
• Utilizes beryllium copper and brass contact materials with gold plating.

Headers, Receptacles, Female Sockets Applications

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

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix '2900' against official datasheets to confirm termination style and tail length requirements. Ensure compatibility with mating plugs in the R Series family. Confirm that the 80-position dual-row layout fits the designated PCB footprint and clearance constraints before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when high-density interconnects are required in harsh environments. The 1.91 mm pitch allows for significant circuit density within a compact form factor. Verify that the 3 A current rating per contact meets the system's electrical load requirements and that the straight mounting angle aligns with the chassis design.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a line of rectangular MIL-Spec connectors known for durability. The RM222 prefix indicates a receptacle variant designed for board mounting. As a Molex company product, it adheres to strict quality standards for defense and aerospace applications requiring reliable signal transmission.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other manufacturers offering MIL-DTL-55302 compliant connectors. Verify dimensional interchangeability and pinout consistency if substituting with generic equivalents. Ensure any alternative maintains the same 80-position count and dual-row architecture.