RM322-011-211-5500

Headers, Receptacles, Female Sockets Overview

The RM322-011-211-5500 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It is a board mount receptacle with a vertical orientation and plastic body. The component features three rows of contacts with a 1.91 mm pitch and provides 11 positions. Termination is achieved via press-fit technology with gold plating on beryllium copper contacts. Rated for 750 V and 3 A, it operates between -65 C and +125 C. The housing is constructed from Polyphenylene Sulfide (PPS).

Headers, Receptacles, Female Sockets Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged performance.
• Utilizes press-fit termination for secure board mounting without soldering.
• Features gold-plated beryllium copper sockets for reliable signal transmission.

Headers, Receptacles, Female Sockets Applications

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

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Molex/AirBorn datasheet to ensure correct configuration. Confirm that the required contact count and termination style match the project requirements. Check for RoHS compliance status as indicated in the manufacturer documentation. Ensure compatibility with mating plugs before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a high-density, vertically mounted receptacle is required for MIL-DTL-55302 applications. The press-fit option eliminates soldering thermal stress. Verify that the 11-position requirement aligns with circuit design needs. Consider the PPS material properties for environmental resistance in harsh operating conditions.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series offers various row counts and termination options. The RM322 prefix indicates a specific family within the broader Molex connector portfolio, focusing on board-mount receptacles.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other MIL-DTL-55302 compliant parts if availability is an issue. Verify pinout and dimensional compatibility before substituting with generic equivalents. Consult Molex technical support for validated alternative part numbers.