RM322-023-221-2900

Headers, Receptacles, Female Sockets Overview

The RM322-023-221-2900 is a rectangular MIL-spec receptacle from the AirBorn R Series, manufactured by Molex. It features a vertical board mount configuration with a plastic body and three rows of contacts. The connector utilizes a 1.91 mm pitch and provides 23 positions via socket-type female contacts. Termination is achieved through press-fit technology with gold plating on the contact surfaces. The housing material is Polyphenylene Sulfide (PPS), supporting operation between -65°C and +125°C. It complies with MIL-DTL-55302 standards.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged rectangular connectors
• Utilizes press-fit termination for secure PCB attachment without soldering
• Features gold-plated beryllium copper sockets for reliable signal transmission
• Constructed with PPS plastic housing for thermal stability

Headers, Receptacles, Female Sockets Applications

• Military avionics systems requiring MIL-DTL-55302 compliance
• Ruggedized electronic equipment operating in extreme temperatures
• Board-to-board interconnects in defense communication hardware
• High-reliability industrial control modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure alignment with required tail length, guide set inclusion, and mounting ear configurations. Confirm RoHS status and environmental certifications prior to procurement, as these attributes may vary based on production batches and regional regulatory requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical, three-row receptacle with press-fit termination is required for high-density applications. Ensure the PCB layout accommodates the 1.91 mm pitch and that the board thickness supports the press-fit mechanical engagement. Verify that the 3 A current rating per contact meets the system's electrical load 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 row counts, termination styles, and circuit densities while maintaining strict adherence to military performance standards for vibration and shock resistance.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the MIL-DTL-55302 specification, 3-row configuration, 1.91 mm pitch, and press-fit termination. Cross-reference with other manufacturers' MIL-DTL-55302 equivalents ensuring identical pinout and mechanical dimensions.