RC422-252-241-4300

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-252-241-4300 is a rectangular military specification connector from the RC Series, designed for board-to-board and mezzanine applications. It features a 252-position configuration with four rows and sixty-three columns. The connector utilizes a press-fit termination style for straight board mounting. Contacts are female sockets made of beryllium copper with gold plating. The housing is constructed from polyphenylene sulfide (PPS). Key electrical parameters include a current rating of 3 A and an insulation resistance of 5 GOhms. The operational temperature range spans from -65 C to +125 C.

Headers, Receptacles, Female Sockets Feature Summary

• Stackable design for vertical board interconnection
• Military specification compliance for rugged environments
• Gold-plated beryllium copper contacts for reliable signal transmission
• Press-fit termination for secure PCB mounting

Headers, Receptacles, Female Sockets Applications

• Board-to-board stacking in high-density electronic systems
• Mezzanine card interconnections
• Military and aerospace avionics modules
• Rugged industrial control systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to ensure correct guide length, tail length, and contact configuration. Confirm RoHS compliance status and any recent product change notifications prior to ordering. Check for availability constraints as this component may be subject to factory special order requirements.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a high-pin-count, stackable interface is required for military or harsh environment applications. Ensure the mating connector matches the series pitch and row configuration. Verify that the press-fit termination method aligns with the target PCB manufacturing capabilities and mechanical stress requirements.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn RC Series, a line of rectangular connectors known for their durability and stackability. The RC422 prefix indicates a specific form factor within the broader family of board-to-board solutions offered by Molex / AirBorn, targeting high-reliability sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-reference with other RC Series variants only if pin count and mechanical dimensions match exactly.

Headers, Receptacles, Female Sockets FAQ

What is the contact type for this connector?

The contacts are female sockets.

What is the termination style?

The termination style is press-fit.