305-066-556-204

Edgeboard Connectors Overview

The EDAC Inc. 305-066-556-204 is a standard card edge connector designed for dual female contact configurations. It features a 66-position layout with a 3.96 mm (0.156 inch) pitch. The unit utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. Rated for 5 A current, it supports PCB thicknesses of 1.57 mm and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for secure card edge mating
• Gold-plated copper alloy terminals for reliable conductivity
• Thermoplastic polyester housing providing structural stability

Edgeboard Connectors Applications

• Panel-mounted electronic interconnect systems
• Industrial control board connections
• Telecommunications hardware interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact plating thickness and flange specifications. Ensure compatibility with target PCB dimensions and mounting requirements before procurement. Cross-reference the manufacturer's latest ordering guide for any updated series designations or environmental compliance statements.

Edgeboard Connectors Selection Notes

Select this component when a high-density 66-position interface is required for panel installation. The 3.96 mm pitch accommodates standard card edge designs. Verify that the operating environment falls within the specified thermal limits and that the mechanical fit aligns with the system chassis constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which provides standard card edge connectors for various industrial applications. The series offers multiple position counts and mounting styles, ensuring flexibility for different board densities and mechanical integration needs across diverse electronic assemblies.

Edgeboard Connectors Replacement Considerations

Consult EDAC Inc. directly for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers without validating pinout, pitch, and mechanical dimensions.