305-068-556-507

Edgeboard Connectors Overview

The EDAC Inc. 305-068-556-507 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features 68 positions arranged in a dual row configuration with a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a solder pin termination type. It is rated for 5 A current and operates within a temperature range of -40°C to +105°C. The housing is green thermoplastic, supporting board thicknesses between 1.37 mm and 1.78 mm.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure card insertion
• Gold plating on mating areas ensures reliable conductivity
• Panel mount style with vertical installation angle
• Thermoplastic housing provides structural stability

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact contact plating, housing color, and termination details. Ensure compatibility with the target PCB stack-up and panel mounting requirements before procurement.

Edgeboard Connectors Selection Notes

Select this component when a 68-position dual-row interface is required with a 3.96 mm pitch. Confirm that the application environment falls within the specified operating temperature range and that the panel mount form factor aligns with the mechanical design constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of edgeboard connectors. The series offers various position counts and mounting options. The 305-068-556-507 specifically addresses high-density connectivity needs in rugged environments through its robust construction and standardized dimensions.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with different position counts or housing colors. Verify mechanical footprint and electrical ratings match before considering alternative part numbers.