RC422-100-231-4200

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-100-231-4200 is a rectangular board stacking connector from the R Series, manufactured by Molex / AirBorn. It features a 1.91 mm (0.075 in) pitch with 100 positions arranged in 4 rows. The component utilizes press-fit termination for straight board mounting. Contacts are made of beryllium copper with gold over nickel plating. The housing is constructed from polyphenylene sulfide (PPS).

Headers, Receptacles, Female Sockets Feature Summary

• High-density rectangular interconnect design supporting up to 100 circuits.
• Robust press-fit termination method ensures secure board attachment.
• Gold over nickel contact plating provides reliable signal transmission.

Headers, Receptacles, Female Sockets Applications

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

Headers, Receptacles, Female Sockets Procurement Notes

Verify current availability and lead times directly with Molex or authorized distributors, as this item may be subject to special order requirements. Confirm that the specific suffix codes match the required guide length and tail specifications for your PCB layout. Ensure compliance with RoHS directives if applicable to your manufacturing standards.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a 1.91 mm pitch and 100-position capacity are required for vertical board stacking. The press-fit termination eliminates soldering thermal stress on contacts. Verify that the PPS housing material meets your environmental operating temperature range and that the gold-plated beryllium copper contacts satisfy your conductivity and durability needs.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the AirBorn RC Series, designed for high-reliability board-to-board applications. It is part of the broader Molex portfolio, combining AirBorn's specialized connector engineering with Molex's global distribution network. The series is characterized by its rectangular form factor and robust mechanical locking capabilities.

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 pitch specifications align exactly.

Headers, Receptacles, Female Sockets FAQ

What is the contact material used in this connector?

The contacts are made of beryllium copper with gold over nickel plating.

Does this connector support through-hole soldering?

No, this specific model uses press-fit termination for board mounting.