RC422-052-211-4000

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-052-211-4000 is a board stacking connector featuring a 0.075-inch (1.91 mm) pitch and four rows with thirteen columns, totaling fifty-two positions. It utilizes press-fit termination for secure mounting. The contacts are gold-plated beryllium copper sockets rated for three amperes at 750 volts. Operating temperatures range from -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing an insulation resistance of five gigaohms.

Headers, Receptacles, Female Sockets Feature Summary

• Stackable compliant full-profile design utilizing patented female/compliant/male contact configuration
• High-density rectangular board-to-board interconnection capability
• Press-fit mounting style ensures reliable mechanical retention without soldering

Headers, Receptacles, Female Sockets Applications

• Board-to-board stacking applications
• High-density electronic interconnect systems
• Military and aerospace equipment requiring MIL-DTL-55302 compliance

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the manufacturer's current build sheet to ensure correct plating and thread configurations. Confirm RoHS compliance status directly with Molex/AirBorn documentation prior to procurement. Check for active product change notifications that may affect material specifications or manufacturing processes.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when high-density vertical board stacking is required within constrained spatial dimensions. The 0.075-inch pitch supports significant signal density while maintaining structural integrity through press-fit installation. Ensure mating connectors match the specified row and column count for proper alignment.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn RC Series, characterized by stackable compliant contacts and full-profile construction. The series provides robust interconnect solutions for demanding environments. The RC422 designation indicates a specific configuration within the broader family of rectangular military specification connectors manufactured by Molex.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires strict adherence to pitch, row/column count, and termination method compatibility.