RM322-104-212-2900

Headers, Receptacles, Female Sockets Overview

The AirBorn RM322-104-212-2900 is a rectangular MIL-DTL-55302 series connector, specifically a board mount receptacle. It features a plastic body with three rows and a 1.91 mm pitch. The component provides 104 positions using socket contacts made of beryllium copper and brass, finished with gold plating. Designed for through-hole termination, it includes mounting ears and fixed jackscrews. The housing is constructed from polyphenylene sulfide (PPS), supporting an operating temperature range of -65°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Utilizes a durable polyphenylene sulfide plastic housing
• Features gold-plated beryllium copper contacts for reliable conductivity
• Includes integrated mounting ears and fixed jackscrews for secure installation

Headers, Receptacles, Female Sockets Applications

• Avionics systems requiring high-density interconnects
• Military communication equipment
• Ruggedized electronic control modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against official Molex/AirBorn documentation to confirm termination type, polarization, and environmental sealing options. Ensure compatibility with mating plugs regarding jackset configuration and mounting ear placement. Cross-reference the manufacturer part number with current datasheets to validate material composition and contact finish specifications before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this receptacle when a high-pin-count, three-row interface is required for vertical board mounting. Confirm that the 1.91 mm pitch aligns with the PCB layout constraints. Verify that the 104-position capacity meets the circuit requirements. Ensure the through-hole termination method matches the manufacturing process and that the fixed jackscrew design suits the enclosure mounting strategy.

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 pin configurations to support diverse connectivity needs in aerospace and defense applications. The RM322 prefix indicates a specific receptacle variant within this standardized family.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct replacements must match the MIL-DTL-55302 standard, 104 position count, 3-row configuration, and 1.91 mm pitch. Verify identical mounting dimensions and electrical characteristics. Consult official substitution lists for any updated or equivalent part numbers from Molex/AirBorn.