305-046-500-212

Edgeboard Connectors Overview

The EDAC Inc. 305-046-500-212 is a standard card edge connector featuring 46 positions with a 3.96 mm (0.156 inch) pitch. It is designed for dual-edge female contact configurations and utilizes gold-plated copper alloy terminals to ensure reliable signal transmission. The component supports a current rating of 5 A and accommodates a board thickness of 1.57 mm. Installation is achieved via solder lug termination in a vertical panel mount style, providing a secure mechanical connection for edgeboard applications.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for robust card insertion
• Gold-plated copper alloy terminals for corrosion resistance
• Vertical panel mount design with solder lug termination
• Supports standard 1.57 mm PCB thickness

Edgeboard Connectors Applications

• Industrial control system interface connections
• Telecommunications equipment backplanes
• Medical device internal module interconnects
• Consumer electronics expansion slots

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against the manufacturer's official datasheet to confirm exact plating thickness, housing material color, and termination style variations. Ensure compatibility with the target PCB edge guide dimensions and verify that the 5 A current rating meets the application's electrical requirements without derating issues.

Edgeboard Connectors Selection Notes

Select this connector when a high-density 46-position interface is required with a wide 3.96 mm pitch. The vertical panel mount orientation suits chassis-based designs where space efficiency is critical. Confirm that the dual-edge contact design aligns with the mating card's metallization pattern and that the solder lug termination method matches the assembly process capabilities.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series, which specializes in standard card edge connectors for general-purpose electronic applications. The series offers various position counts and mounting styles to support diverse interface needs across industrial, communication, and consumer sectors, emphasizing durability and standardized form factors.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers within the EDAC 305 series for alternative position counts or termination styles. Verify mechanical footprint compatibility before substituting with connectors from other manufacturers to ensure proper fit and electrical performance.