RM222-040-211-5900

Headers, Receptacles, Female Sockets Overview

The RM222-040-211-5900 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It features a board mount receptacle design with a vertical orientation and plastic body. The component supports dual row configuration with 40 positions and utilizes a 0.075-inch (1.91mm) pitch. Termination is achieved via through-hole soldering with gold plating on contacts.

Headers, Receptacles, Female Sockets Feature Summary

• Rectangular MIL Spec construction compliant with military standards
• Dual row receptacle design for high-density interconnect applications
• Gold-plated contacts ensure reliable signal transmission
• Through-hole termination method for secure board mounting

Headers, Receptacles, Female Sockets Applications

• Military aerospace electronic systems
• Defense communication equipment
• Ruggedized industrial control panels

Headers, Receptacles, Female Sockets Procurement Notes

Verify the complete part number including suffixes to ensure correct termination and contact plating specifications. Confirm that the supplier provides official datasheets matching the Molex/AirBorn manufacturing records. Check for any specific environmental certifications required for the intended deployment environment before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical, dual-row MIL Spec connector is required. Ensure the PCB layout accommodates the 0.075-inch pitch and through-hole requirements. Verify that the housing material and contact count meet the system's electrical and mechanical constraints compared to alternative series options.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the AirBorn R Series, a line of rectangular MIL Spec connectors known for durability in harsh environments. The series offers various pin counts and configurations, serving as a standard interface solution for defense and aerospace applications requiring reliable connectivity under extreme conditions.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes within the same series include RM222-040-211-1959 and RM222-040-211-5900 variants. Cross-brand replacements require careful verification of pinout compatibility, housing dimensions, and MIL-DTL-55302 compliance to ensure functional equivalence.