305-068-521-207

Edgeboard Connectors Overview

The EDAC Inc. 305-068-521-207 is a standard card edge connector featuring 68 positions with a 0.156-inch (3.96mm) pitch. Designed for dual-edge non-specified cards, it utilizes female contacts made of copper alloy with gold plating. The unit supports a current rating of 5A and accommodates board thicknesses between 0.054 and 0.070 inches. It employs a solder pin termination type and is housed in green thermoplastic polyester.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure card insertion
• Gold-plated copper alloy contacts ensure reliable conductivity
• Thermoplastic polyester housing provides thermal stability
• Solder pin termination facilitates panel mounting

Edgeboard Connectors Applications

• Industrial control system interconnects
• Medical device circuit board connections
• Agricultural technology equipment interfaces

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm position count and pitch alignment with design requirements. Ensure compatibility with the target PCB thickness range of 0.054 to 0.070 inches. Confirm RoHS compliance status through official manufacturer documentation before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a 68-position dual-edge interface is required. The 3.96mm pitch suits applications needing wider spacing. Verify that the 5A current rating meets circuit demands. Ensure the vertical panel mount style aligns with the mechanical enclosure design constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and pitch options. The 305-068 variant specifically addresses high-density connection needs within the standard industrial connector family.

Edgeboard Connectors Replacement Considerations

Cross-reference with other 68-position, 3.96mm pitch dual-edge connectors from EDAC or compatible manufacturers. Verify mechanical footprint and electrical ratings match exactly before substitution.