306-023-420-108

Overview

The EDAC Inc. part number 306-023-420-108 is a card edge connector adapter designed for electronic interconnection applications. It features 23 positions arranged in a dual-edge configuration with a contact spacing of 0.156 inches (3.96mm). The component utilizes tin-plated contacts and operates within a temperature range of -40°C to +105°C. Electrical specifications include an insulation resistance of 5000 MOhms, ensuring reliable signal integrity.

Feature Summary

• Dual-edge connector design facilitates secure mating with edgeboard interfaces
• Tin-plated contacts provide corrosion resistance and stable conductivity
• Green insulator body offers visual identification and dielectric stability

Applications

• Electronic module interconnection systems
• Backplane adapter circuits
• Industrial control board integration

Procurement Notes

Verify the specific plating material and physical dimensions against the official EDAC datasheet before procurement. Confirm that the dual-edge configuration matches the target PCB requirements. Ensure environmental ratings align with the operational temperature constraints of the final assembly.

Selection Notes

Select this component when a dual-edge interface with 0.156-inch spacing is required. Consider the tin plating for general-purpose environments rather than high-corrosion settings. Validate that the 23-position count fits the system architecture without requiring additional adapters or extensions.

Part Context

This component belongs to the EDAC 306 series of card edge connectors. The series is engineered for robust mechanical retention and electrical performance in standard industrial electronics. It serves as a bridge between edge-mounted circuit boards and panel-mounted receptacles.

Replacement Considerations

Cross-reference with other EDAC 306 series variants for position count and pitch compatibility. Verify pinout configurations and mounting hole patterns to ensure mechanical interchangeability with existing designs.