RM322-104-201-5570

Headers, Receptacles, Female Sockets Overview

The RM322-104-201-5570 is a rectangular MIL-DTL-55302 series board mount receptacle manufactured by Molex/AirBorn. It features a plastic body with three rows and 59 positions, utilizing a 1.91 mm pitch. Designed for vertical through-hole mounting with ears, it accepts female sockets with gold plating on beryllium copper contacts. The connector operates within a temperature range of -65°C to +125°C and carries a 3 A current rating per contact.

Headers, Receptacles, Female Sockets Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Utilizes a durable polyphenylene sulfide (PPS) insulating body
• Features pre-tinned termination compatibility for standard soldering processes
• Includes integrated guide sets and polarization mechanisms for secure mating

Headers, Receptacles, Female Sockets Applications

• Avionics control and display systems
• Spacecraft and satellite electronic assemblies
• Military communication equipment interfaces
• Ruggedized industrial electronics requiring high-density connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official AirBorn datasheet to confirm exact pin count, termination style, and polarization settings. Ensure the procurement channel provides traceability documentation required for defense or aerospace contracts. Confirm that the received components match the specified MIL-DTL-55302 standards before integration into critical systems.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, vertically mounted rectangular connector is required for harsh environments. The 1.91 mm pitch allows for significant circuit density within a constrained footprint. Choose this part over non-military alternatives if compliance with strict environmental and vibration standards is mandatory for the application.

Headers, Receptacles, Female Sockets Part Context

This receptacle belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding applications. The series is known for its robust construction and adherence to stringent military standards, making it suitable for sectors where connection integrity under extreme conditions is paramount.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct replacements must maintain the same 59-position count, 1.91 mm pitch, and MIL-DTL-55302 compliance. Verify that any substitute matches the physical dimensions, mounting ear configuration, and polarization keying to ensure mechanical interchangeability without redesign.