RC422-152-201-3900

Headers, Receptacles, Female Sockets Overview

The RC422-152-201-3900 is a board-to-board and mezzanine connector from the AirBorn R Series, manufactured by Molex. It features a 1.91 mm (0.075 in) pitch with 152 positions arranged in 4 rows. The connector utilizes solder termination and press-fit installation style at a straight angle. Electrical ratings include a current capacity of 3 A and voltage rating of 750 V, with an insulation resistance of 5 GOhms. Operating temperatures range from -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 for reliable signal transmission
• Polyphenylene sulfide housing for thermal stability

Headers, Receptacles, Female Sockets Applications

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

Headers, Receptacles, Female Sockets Procurement Notes

Verify specific configuration requirements against official datasheets before ordering. Confirm compatibility with mating connectors and PCB layout constraints. Ensure environmental specifications meet operational needs. Contact manufacturer or authorized distributors for availability and lead times. Validate part number suffixes for exact termination and mounting variations.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for applications requiring robust board-to-board connectivity with high pin counts. Consider the 1.91 mm pitch and 4-row configuration for space-constrained designs. Verify that the 3 A current rating and 750 V voltage rating align with system electrical requirements. Assess thermal performance within the specified operating temperature range.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, designed for demanding electronic environments. It represents a specialized solution for stacking boards with precise alignment. The series is known for durability and consistent performance in critical infrastructure and industrial electronics.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct substitute part numbers are publicly confirmed for this specific model. Evaluate compatible connectors within the same AirBorn R Series family based on pitch, row count, and termination method. Consult manufacturer documentation for cross-reference information.