305-018-521-207

Edgeboard Connectors Overview

The EDAC Inc. 305-018-521-207 is a standard card edge connector from the 305 series, designed for panel mounting with a vertical orientation. It features an 18-position dual female configuration with a 3.96 mm (0.156 inch) pitch. The connector utilizes copper alloy contacts with gold plating and employs a solder pin termination method. It supports board thicknesses ranging from 1.37 mm to 1.78 mm and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for reliable signal transmission
• Gold-plated copper alloy contacts ensure low resistance and durability
• Vertical panel mount design with solder pin termination

Edgeboard Connectors Applications

• Medical interconnect systems
• Agricultural technology equipment
• Industrial control panels

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating specifications and mechanical tolerances. Ensure compatibility with target PCB thickness limits before procurement. Confirm RoHS compliance status through current manufacturer datasheets as regulatory requirements may evolve.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided card edge interface with a 3.96 mm pitch is required. Verify that the mating board thickness falls within the specified 1.37 mm to 1.78 mm range. Consider the vertical panel mount style and solder pin termination for integration into rigid enclosures.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles. The 305-018 variant specifically provides an 18-contact solution suitable for applications requiring moderate density connections in industrial or specialized environments.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with different position counts or mounting variations. Cross-reference with other manufacturers only if mechanical dimensions and electrical ratings are strictly matched.