RC422-052-301-3900

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-052-301-3900 is a board-to-board and mezzanine connector from the RC Series. It features a 1.91 mm (0.075 in) pitch with 4 rows and 13 columns, totaling 52 positions. The unit utilizes solder termination for secure attachment. Rated for 3 A current and 750 V voltage, it operates within a temperature range of -65 C to +125 C. Contacts are gold-plated beryllium copper housed in polyphenylene sulfide.

Headers, Receptacles, Female Sockets Feature Summary

• Stackable rectangular design for high-density interconnects
• Gold-plated beryllium copper contacts ensure reliable conductivity
• Polyphenylene sulfide housing provides thermal stability

Headers, Receptacles, Female Sockets Applications

• Board-to-board connections
• Mezzanine circuit interfaces
• High-density electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify specific ordering suffixes against official Molex documentation to confirm exact termination and contact configurations. Confirm RoHS compliance status directly with the manufacturer prior to procurement. Ensure compatibility with mating connectors within the same series specifications.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 52-position, four-row interface is required. Verify that the 1.91 mm pitch aligns with PCB layout constraints. Confirm that the straight installation angle and solder termination method match the assembly process requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn RC Series, designed for robust board-to-board applications. The model number indicates specific row and column counts. It is manufactured by Molex / AirBorn under the AirBorn trademark.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Molex cross-reference guides for verified substitutes. Generic equivalents may not match MIL-DTL-55302 dimensional or performance standards.