RM322-140-201-5501

Headers, Receptacles, Female Sockets Overview

The RM322-140-201-5501 is a rectangular board mount receptacle from the AirBorn R Series, manufactured by Molex. It features a plastic body with three rows of contacts and a straight mounting orientation. The connector utilizes a 0.075-inch (1.91 mm) pitch and supports through-hole termination with a 0.140-inch tail length. Designed for MIL-DTL-55302 compliance, it includes a guide set and polarization 1 configuration to ensure correct mating alignment.

Headers, Receptacles, Female Sockets Feature Summary

• Three-row female contact arrangement for high-density interconnects
• Polarization 1 mechanism ensures precise mating alignment
• Integrated guide set facilitates accurate board installation

Headers, Receptacles, Female Sockets Applications

• Military electronic systems requiring MIL-DTL-55302 compliance
• Avionics equipment utilizing R Series connectors
• Board-to-board interconnection in ruggedized environments

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific manufacturer designation as Molex / AirBorn when sourcing this component. Confirm that the ordering suffix matches the required polarization and termination specifications. Ensure compatibility with corresponding male plugs within the same R Series family. Check for any updated environmental compliance certifications prior to final procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this receptacle when a vertical, three-row board mount interface is required. The 1.91 mm pitch accommodates standard circuit board layouts. Verify that the polarization 1 setting aligns with the mating plug requirements. Consider the plastic body material properties for thermal and mechanical stability in the intended application environment.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular military specification connectors. The series is known for its reliability in harsh environments. The RM322 prefix indicates a specific shell size and row configuration within the product family. Molex acquired AirBorn, maintaining the legacy design standards for defense and aerospace applications.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other R Series receptacles with matching pin counts and polarization. Cross-reference with MIL-DTL-55302 equivalents if available. Ensure that any replacement maintains the same 0.075 inch pitch and through-hole termination style.