RC422-100-201-39MT

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-100-201-39MT is a board-to-board and mezzanine connector from the R Series, manufactured by Molex / AirBorn. It features a 100-position configuration with a 1.91 mm (0.075 in) pitch across four rows. The connector utilizes solder termination for straight installation and press-fit mounting style. Electrical ratings include a current capacity of 3 A and a voltage rating of 750 V. Operating temperatures range from -65 C to +125 C. Contacts are gold-plated beryllium copper housed in polyphenylene sulfide (PPS). Insulation resistance is specified at 5 GOhms.

Headers, Receptacles, Female Sockets Feature Summary

• Four-row staggered contact arrangement for high-density interconnects
• Gold-plated beryllium copper contacts ensuring reliable signal transmission
• Polyphenylene sulfide insulator providing thermal stability
• Straight orientation with solder termination for secure PCB attachment

Headers, Receptacles, Female Sockets Applications

• Board stacking configurations
• Mezzanine circuit interconnections
• High-density electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'MT' against official Molex/AirBorn documentation to confirm male thread hardware variations. Ensure compatibility with mating female counterparts and verify RoHS compliance status through current certificates. Confirm lead times and production cycles directly with authorized distributors as availability may fluctuate.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for applications requiring a 100-position interface with a 1.91 mm pitch. The four-row design supports dense layouts. Verify that the 3 A current rating and 750 V voltage limits meet system requirements. Ensure the operating temperature range of -65 C to +125 C aligns with environmental conditions.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn R Series, known for robust board-to-board and mezzanine solutions. As a Molex company product, it adheres to strict quality standards. The series is designed for demanding environments, offering reliable performance in compact form factors suitable for advanced electronic systems.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other RC422 variants for position count and pitch compatibility. Verify mechanical dimensions and mating interface specifications before substitution. Consult official cross-reference guides for confirmed equivalent part numbers.