305-068-500-207

Edgeboard Connectors Overview

The EDAC Inc. 305-068-500-207 is a standard card edge connector featuring 68 positions arranged in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) pitch and accepts PCBs with a thickness range of 1.37 mm to 1.78 mm. The contacts are gold-plated copper alloy, rated for 5 A continuous current and 1800 VACrms insulation voltage. Designed for panel mount installation at a vertical angle, the housing is made of green thermoplastic material.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure mating
• Dual female contact design compatible with non-specified dual-edge cards
• High dielectric strength supporting 1800 VACrms operational requirements

Edgeboard Connectors Applications

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

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the manufacturer datasheet to ensure correct housing color and contact finish specifications. Confirm that the target printed circuit board thickness falls within the accepted 1.37 mm to 1.78 mm range prior to integration. Cross-reference the official part number to avoid confusion with similar series variants.

Edgeboard Connectors Selection Notes

Select this component when high voltage isolation and robust mechanical retention are required for dual-edge card applications. The 3.96 mm pitch accommodates larger signal traces compared to finer pitches. Ensure the application environment remains within the specified thermal limits for reliable long-term performance.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series, which provides standardized solutions for card edge interfaces. The series offers various position counts and mounting styles to support diverse electronic assembly needs. The 305-068-500-207 variant specifically addresses high-density requirements with its 68-position layout.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 305 series connectors with matching 68-position dual-row configurations. Verify identical pitch, board thickness tolerance, and current ratings before substitution. Alternative manufacturers may offer comparable specs but require full mechanical and electrical validation.