RM322-152-202-5500

Headers, Receptacles, Female Sockets Overview

The AirBorn RM322-152-202-5500 is a rectangular MIL-spec connector from the R Series, manufactured by Molex. It functions as a board mount receptacle with 152 positions arranged in three rows. The component utilizes through-hole termination and features gold-plated beryllium copper sockets. Designed for vertical installation, it operates within a temperature range of -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), supporting a voltage rating of 750 V and a current rating of 3 A per contact with a 1.91 mm pitch.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features gold-plated contacts for enhanced conductivity and corrosion resistance
• Utilizes Polyphenylene Sulfide (PPS) housing for thermal stability

Headers, Receptacles, Female Sockets Applications

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

Headers, Receptacles, Female Sockets Procurement Notes

Verify compliance with specific environmental certifications such as RoHS status, as indicated in official datasheets. Confirm that the manufacturing source is authorized by Molex/AirBorn to ensure authenticity. Validate that the part number matches the exact configuration required for the target application, including row count and termination style.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, multi-row rectangular connector is required for board-to-board or cable-to-board interfaces. Ensure the design accommodates the specified 1.91 mm pitch and through-hole mounting constraints. Verify that the operating environment falls within the stated temperature limits and that the 3 A current rating meets circuit requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. The series offers various configurations to meet strict military standards. The RM322 prefix typically denotes a receptacle variant within this family, providing robust interconnection solutions for critical infrastructure.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 standard, 152 position count, 3-row layout, and 1.91 mm pitch. Cross-reference with other manufacturers offering equivalent military-grade rectangular connectors if availability is an issue.