305-068-500-208

Edgeboard Connectors Overview

The EDAC Inc. 305-068-500-208 is a standard card edge connector from the 305 Series, designed for dual-edge board insertion. It features a 68-position configuration with a 3.96 mm (0.156 inch) contact spacing and a 3.56 mm row pitch. The unit supports a maximum operating temperature of +105°C and a minimum of -40°C. Electrical specifications include a 5 A current rating and 5 GOhms insulation resistance. The contacts are gold-plated copper alloy, housed in green thermoplastic, and terminate via solder lugs.

Edgeboard Connectors Feature Summary

• Dual-row female connector design for secure dual-edge board mating
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic housing provides structural integrity and environmental protection

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Medical equipment utilizing EDAC medical interconnect solutions
• Agricultural technology applications demanding durable connectors in harsh environments

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact physical dimensions and termination styles. Ensure compatibility with the target PCB thickness of 1.57 mm before integration. Confirm that the vertical panel mount style aligns with the mechanical assembly requirements. Cross-reference the 68-position count to prevent pinout mismatches during system design.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-row interface is required with a 3.96 mm pitch. The 5 A current rating suits moderate power distribution needs. Verify that the vertical mounting orientation fits the enclosure constraints. Consider the -40°C to +105°C range for environmental suitability. Ensure the solder lug termination method matches the available assembly processes.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which offers various positioning options within the same 3.96 mm pitch family. The series includes headers and card edge connectors optimized for panel installation. The 305-068-500-208 specifically addresses the need for 68 connections in a compact dual-row format, maintaining consistency with other parts in the 305 lineup regarding contact material and housing type.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the 305 Series include parts with identical pitch but different position counts, such as 305-018-555-208 or 305-048-500-558. Verify that any alternative maintains the 3.96 mm spacing and dual-row configuration. Ensure the replacement part supports the same 1.57 mm board thickness and vertical panel mount style.