305-046-520-204

Edgeboard Connectors Overview

The EDAC Inc. 305-046-520-204 is a standard card edge connector header featuring 46 positions with a 3.96 mm pitch. It utilizes a dual-row configuration and accepts printed circuit boards with a nominal thickness of 1.57 mm. The component employs gold-plated copper alloy contacts rated for 5 A current. Designed for panel mount installation at a vertical angle, it uses solder pin termination. The insulator body is constructed from thermoplastic material.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure board insertion
• Gold-plated contacts ensure reliable signal transmission
• Thermoplastic insulator body provides structural stability

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Computing hardware module connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm position count and plating specifications. Ensure compatibility with the target PCB thickness of 1.57 mm. Confirm that the vertical panel mount style aligns with the mechanical enclosure requirements. Check RoHS compliance status against project regulations before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when a 46-position dual-row interface is required. The 3.96 mm pitch suits applications needing robust mechanical retention. Verify that the 5 A current rating meets the electrical load demands. Ensure the vertical orientation fits within the available chassis depth constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts while maintaining consistent 3.96 mm spacing. The 305-046 variant specifically addresses high-density connection needs in compact form factors. It serves as a critical interface between flexible or rigid circuit boards and system infrastructure.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include 305-046-500-204 and 305-046-520-268. These alternatives share identical mechanical dimensions and contact configurations. Verify that any replacement maintains the required gold plating and thermoplastic housing properties.