305-046-555-568

Edgeboard Connectors Overview

The EDAC Inc. 305-046-555-568 is a standard card edge connector header from the 305 series, designed for vertical panel mounting. It features 46 positions with a 3.96 mm (0.156 inch) pitch and supports dual-sided card edges. The contacts are made of copper alloy with gold plating, rated for 5 A continuous current. The housing is green thermoplastic, accommodating board thicknesses between 1.37 mm and 1.78 mm. Operating temperature ranges from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Vertical panel mount design with solder pin termination
• Dual female contact configuration for double-sided card edges
• Gold-plated copper alloy contacts ensuring reliable conductivity
• Thermoplastic housing compatible with polarizing keys

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Medical device circuit board connections
• Consumer electronics module interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, contact plating thickness, and housing color variations. Ensure compatibility with existing PCB panel cutouts and mating card edge dimensions before procurement. Confirm RoHS compliance status if required by project specifications.

Edgeboard Connectors Selection Notes

Select this component when a 46-position vertical interface is required for double-sided cards. The 3.96 mm pitch suits applications needing robust mechanical retention. Verify that the target PCB thickness falls within the specified 1.37 mm to 1.78 mm range to ensure proper contact engagement and electrical performance.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts up to 86 contacts, maintaining consistent 3.96 mm pitch and panel mount styling across the family. It serves as a reliable interconnect solution for high-density electronic assemblies requiring durable vertical connections.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with different position counts or housing colors. Cross-reference mating card edge specifications to ensure dimensional compatibility. No alternative part numbers are explicitly confirmed in public documentation for direct functional replacement.