RM222-050-212-3000

Headers, Receptacles, Female Sockets Overview

The RM222-050-212-3000 is a rectangular MIL-DTL-55302 series board mount receptacle manufactured by AirBorn, a Molex company. This component features 50 positions arranged in two rows with a 1.91 mm pitch. It utilizes gold-plated beryllium copper sockets for reliable signal transmission. Designed for through-hole termination, the connector supports a maximum operating temperature of +125°C and a minimum of -65°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing durability in demanding environments while maintaining compliance with military specifications.

Headers, Receptacles, Female Sockets Feature Summary

• Complies with MIL-DTL-55302 standards for rigorous military-grade performance
• Features gold-plated contacts to ensure stable electrical connectivity
• Utilizes Polyphenylene Sulfide housing for thermal stability

Headers, Receptacles, Female Sockets Applications

• Aerospace control systems
• Avionics interconnections
• Military electronic equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against official AirBorn documentation to confirm exact termination length and polarization settings. Ensure compatibility with mating plugs regarding keying options. Confirm RoHS status as some variants may differ. Request manufacturer datasheets for precise mechanical drawings before integration into PCB designs.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-density 50-position interface is required within strict space constraints. The dual-row configuration maximizes circuit density on the board. Verify that the through-hole mounting style aligns with the target PCB manufacturing capabilities. Consider the straight installation angle for standard vertical board connections.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, a line of rectangular connectors designed for harsh environments. The series is known for its compact size and high reliability in aerospace and defense applications. As a Molex company product, it adheres to stringent quality controls and military specifications, ensuring consistent performance across various critical systems.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 50-position count, 1.91 mm pitch, and MIL-DTL-55302 compliance. Verify identical socket type and gold plating. Cross-reference pinout configurations to prevent mating errors. Consult AirBorn engineering for approved alternate part numbers if original stock is unavailable.