RM222-020-241-5500

Headers, Receptacles, Female Sockets Overview

The RM222-020-241-5500 is a rectangular MIL Spec connector from the AirBorn R Series, manufactured by Molex. It features a board mount receptacle design with 20 positions arranged in two rows. The component utilizes through-hole termination and includes gold-plated female sockets. Constructed with a plastic body and beryllium copper contacts, it operates within a temperature range of -65°C to +125°C. The connector adheres to MIL-DTL-55302 standards and maintains a pitch of 1.91 mm (0.075 inch).

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance.
• Features gold-plated female socket contacts for reliable signal transmission.
• Designed for vertical board mounting using through-hole termination.
• Utilizes a durable plastic insulator body for structural integrity.

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring certified interconnects.
• Ruggedized electronic equipment operating in extreme temperatures.
• Board-to-board communication in defense-grade hardware.

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Molex datasheet to ensure correct contact configuration and termination style. Confirm compliance with current environmental directives such as RoHS status prior to integration. Cross-reference the manufacturer part number with legacy equivalents like M55302/190LA020X if replacing existing designs. Ensure procurement channels are authorized to guarantee component authenticity and traceability.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 20-position, dual-row receptacle is required for MIL-DTL-55302 applications. Choose based on the need for gold-plated female contacts and through-hole assembly. Consider the -65°C to +125°C operating range for harsh environment suitability. Verify that the straight installation angle and board mount style align with the mechanical layout constraints of the target PCB design.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for high-reliability applications. Manufactured by Molex under the AirBorn brand, these components are widely used in aerospace and defense sectors. The series offers various position counts and termination options while maintaining strict adherence to military standards for durability and performance consistency.

Headers, Receptacles, Female Sockets Replacement Considerations

The part may be functionally equivalent to the legacy designation M55302/190LA020X. Verify pinout compatibility and mechanical dimensions before substitution. Consult the official Molex replacement guide for any updated suffix variations or material changes associated with this series.