RC422-052-281-4700

Headers, Receptacles, Female Sockets Overview

The AirBorn RC422-052-281-4700 is a rectangular board-to-board connector from the RC Series, designed for high-density interconnect applications. It features a 52-position configuration arranged in four rows with a 1.91 mm pitch. The unit utilizes press-fit termination for secure board mounting and includes gold-plated beryllium copper female contacts. Constructed with a polyphenylene sulfide (PPS) housing, it supports a current rating of 3 A and operates within a temperature range of -65 C to +125 C.

Headers, Receptacles, Female Sockets Feature Summary

• Stackable design enabling multi-layer board-to-board connectivity
• Press-fit termination ensures reliable mechanical retention without soldering
• Gold-plated beryllium copper contacts provide durable electrical performance

Headers, Receptacles, Female Sockets Applications

• High-density electronic assemblies requiring robust mechanical stability
• Multi-layer printed circuit board interconnections
• Industrial equipment utilizing stackable connector architectures

Headers, Receptacles, Female Sockets Procurement Notes

Verify specific ordering suffixes against official Molex documentation to confirm exact contact plating thickness and housing material variants. Confirm that the requested part number aligns with current manufacturing specifications and availability status prior to finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 52-position, four-row connector with press-fit termination is required. Ensure the application environment remains within the specified -65 C to +125 C operating temperature range and verify that the 1.91 mm pitch matches the target PCB layout requirements.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the AirBorn RC Series, which specializes in rectangular military specification connectors. The series is characterized by its stackable architecture and robust construction, making it suitable for demanding environments where reliable board-to-board connections are critical for system integrity.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Molex cross-reference guides for verified substitute part numbers. Do not assume compatibility based on similar pin counts or pitch dimensions alone.