RM222-030-212-5501

Headers, Receptacles, Female Sockets Overview

The RM222-030-212-5501 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 30 positions (60 circuits total) with a 0.075-inch (1.91 mm) pitch. Termination is achieved via through-hole mounting with a 0.140-inch tail length. Contacts are gold-plated sockets. It complies with MIL-DTL-55302 standards.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row configuration providing high-density interconnect capability within a compact footprint.
• Gold-plated socket contacts ensure reliable signal transmission and corrosion resistance.
• Vertical board mount design facilitates efficient space utilization on printed circuit boards.

Headers, Receptacles, Female Sockets Applications

• Military and defense electronic systems requiring MIL-DTL-55302 compliance
• Avionics and aerospace instrumentation panels
• Ruggedized industrial control equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific termination style and polarization guide set requirements against the system design before ordering. Confirm that the gold plating specification aligns with environmental exposure needs. Ensure the through-hole tail length matches the PCB thickness constraints. Check for any recent Product Change Notifications (PCN) affecting material composition or manufacturing location to maintain supply chain consistency.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a vertical, dual-row receptacle with 1.91 mm pitch is required for MIL-Spec applications. Compare against similar R Series parts if different contact counts or termination methods are needed. Consider the plastic body material properties for thermal management. Verify compatibility with corresponding plug connectors in the same series to ensure proper mating engagement and polarization.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a line of rectangular MIL Spec connectors known for durability in harsh environments. The R Series typically offers various row configurations and contact densities. As a Molex/AirBorn product, it adheres to strict military quality standards. The RM222 prefix indicates a specific receptacle form factor within the broader catalog.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 30-position, dual-row, 1.91 mm pitch, and MIL-DTL-55302 specifications. Verify pinout compatibility and mechanical dimensions before swapping. Generic commercial equivalents may not meet the required environmental or electrical performance standards.