RC422-200-211-4000

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-200-211-4000 is a high-density board stacking connector from the RC Series, manufactured by Molex. It features a 0.075-inch (1.91 mm) contact spacing and a full-profile configuration with four rows of contacts. The component utilizes a press-fit termination style for secure board mounting. Electrical ratings include a current capacity of 3 A and a voltage rating of 750 V. The contacts are gold-plated beryllium copper sockets housed in a Polyphenylene Sulfide (PPS) body. It supports an operating temperature range from -65°C to +125°C and offers an insulation resistance of 5 GOhms.

Headers, Receptacles, Female Sockets Feature Summary

• Stackable compliant full-profile design using patented female/compliant/male contact configurations for reliable board-to-board interconnection.
• High-density arrangement with 0.075-inch pitch across four rows to maximize circuit density within constrained vertical spaces.
• Robust mechanical stability achieved through press-fit installation, ensuring durable connection without soldering requirements.

Headers, Receptacles, Female Sockets Applications

• Board-to-board stacking applications requiring high-density interconnects
• Mezzanine card connections in compact electronic assemblies
• Military and aerospace systems adhering to MIL-DTL-55302 standards

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number suffix against official Molex documentation to confirm exact plating thickness and thread options. Confirm availability status directly with the manufacturer or authorized distributors, as this item may be subject to factory special order constraints. Ensure compatibility with mating connectors regarding guide length and profile height before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when high-density board stacking is required within strict vertical space limitations. The 0.075-inch pitch allows for significant I/O count in a small footprint. Verify that the press-fit termination method aligns with the target PCB manufacturing capabilities and hole specifications. Consider the full-profile height to ensure adequate clearance for adjacent components or enclosures.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn RC Series, known for rectangular military specification connectors. The series is characterized by its stackable compliant pin/socket technology, offering reliability in demanding environments. As a Molex product, it integrates advanced materials and precision engineering to meet rigorous industry standards for performance and durability.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Cross-referencing requires matching the 0.075-inch pitch, 4-row configuration, and press-fit termination style with equivalent military-grade connectors.