305-062-556-202

Edgeboard Connectors Overview

The EDAC Inc. 305-062-556-202 is a dual-edge female card edge connector featuring 62 positions arranged in two rows of 31. It utilizes a 0.156-inch (3.96mm) spacing and accepts board thicknesses between 0.054 and 0.070 inches. The contacts are made of copper alloy with a gold plating finish, ensuring reliable signal transmission. Designed for panel mount applications, this component supports solder termination and operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for non-specified card types
• Gold-plated copper alloy contacts for corrosion resistance
• Panel mount installation style with flange features
• Solder termination method for secure PCB attachment

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• Embedded computing module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact contact geometry and flange dimensions. Ensure compatibility with target board thickness specifications before procurement. Confirm RoHS compliance status through current manufacturer certificates. Cross-reference lead times with authorized distributors as availability may vary by region.

Edgeboard Connectors Selection Notes

Select this connector when a high-density dual-edge interface is required for panel-mounted assemblies. Consider the 0.156-inch pitch for standard board layouts. Evaluate thermal requirements against the -40°C to 105°C operating range. Verify mechanical fit with existing chassis mounting holes due to specific flange diameter constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination options. The 305-062 variant provides a mid-range density solution suitable for complex circuit boards requiring robust dual-sided connectivity.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 305 series parts with matching 62-position counts and 0.156-inch spacing. Verify equivalent flange dimensions and mounting styles when considering alternative manufacturers. Ensure contact material and plating specifications meet or exceed original requirements.