RC422-152-251-4400

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-152-251-4400 is a board-to-board and mezzanine connector from the RC Series. It features 152 positions with a 1.91 mm (0.075 in) pitch across four rows. The component utilizes press-fit termination for straight installation. Electrical ratings include a current capacity of 3 A and 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

• High-density interconnect capability with 152 positions arranged in a four-row configuration.
• Low-profile body design optimized for stackable board-to-board applications.
• Robust press-fit termination method ensuring secure mechanical attachment without soldering.
• Gold-plated beryllium copper contacts providing reliable signal transmission.

Headers, Receptacles, Female Sockets Applications

• Board-to-board connectivity
• Mezzanine connector interfaces
• Rectangular MIL Spec applications

Headers, Receptacles, Female Sockets Procurement Notes

Verify specific ordering suffixes and manufacturer revisions before procurement. Confirm that the selected variant matches the required pin count and termination style. Ensure compatibility with existing PCB layouts and mating connectors. Check for any recent product change notifications affecting material composition or dimensions.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when high-density routing is required in a low-profile form factor. The press-fit termination eliminates soldering processes, potentially reducing thermal stress on components. Verify that the 1.91 mm pitch aligns with the target board spacing requirements. Ensure the operating temperature range meets the environmental conditions of the final assembly.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the AirBorn RC Series, known for rectangular military specification connectors. The series offers various configurations for board-to-board and backplane applications. The RC422-152-251-4400 represents a specific high-pin-count variant within this family, designed for demanding electronic interconnect needs.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires strict adherence to pitch, row count, and termination type specifications to ensure functional equivalence.