RM222-020-212-2900

Headers, Receptacles, Female Sockets Overview

The RM222-020-212-2900 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It functions as a board mount receptacle with 20 positions arranged in two rows. The component utilizes through-hole termination and features straight mounting orientation. Contact materials include beryllium copper and brass, with gold plating to ensure reliable signal transmission. The housing is constructed from polyphenylene sulfide (PPS). Electrical ratings specify a current capacity of 3 A and a voltage rating of 750 V. The unit operates within a temperature range of -65 C to +125 C and maintains a pitch of 1.91 mm.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Utilizes gold-plated socket contacts for enhanced conductivity
• Features a polyphenylene sulfide plastic body for thermal stability

Headers, Receptacles, Female Sockets Applications

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

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against official Molex documentation to confirm termination style and jackset configuration. Ensure compatibility with mating pins and panel cutouts. Confirm lead-free or tin/lead alloy requirements based on project standards. Validate environmental sealing needs if operating in harsh conditions.

Headers, Receptacles, Female Sockets Selection Notes

Select this part for applications requiring high-density interconnects in constrained spaces. The dual-row layout supports 20 circuits efficiently. Verify that the through-hole process aligns with PCB manufacturing capabilities. Consider the 1.91 mm pitch for trace routing density and spacing requirements.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, designed for high-reliability interconnect solutions. The series offers various configurations including different row counts and termination options. It serves as a standard solution for defense and aerospace sectors demanding strict adherence to military standards.

Headers, Receptacles, Female Sockets Replacement Considerations

Check for direct cross-reference numbers listed in the official datasheet. Verify pin-to-pin compatibility and mechanical dimensions before substitution.