305-018-500-204

Edgeboard Connectors Overview

The EDAC Inc. 305-018-500-204 is a standard card edge connector from the 305 series, designed for panel mounting applications. It features 18 positions with a 3.96 mm pitch and supports a board thickness of 1.57 mm. The connector utilizes gold-plated copper alloy contacts and solder lug termination. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-side card edge configuration for vertical panel installation
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Solder lug termination provides secure mechanical connection
• Thermoplastic housing supports high-temperature operation

Edgeboard Connectors Applications

• Industrial control system interconnects
• Panel-mounted electronic modules
• Communication equipment backplanes
• Test and measurement instrumentation

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact plating thickness and material specifications. Ensure compatibility with target PCB edge thickness and panel cutout dimensions before procurement. Confirm RoHS compliance status through the manufacturer's latest environmental declaration.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card connector with solder lug termination is required for panel mounting. Verify that the 3.96 mm pitch aligns with the mating card edge design. Ensure the 5 A current rating meets the application's electrical requirements and that the operating temperature range covers the environmental conditions.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination styles. The 305-018-500-204 specifically denotes the 18-position variant with solder lug termination and green thermoplastic housing, designed for robust industrial environments.

Edgeboard Connectors Replacement Considerations

Consult EDAC official cross-reference guides for direct substitutes. Verify pin count, pitch, and termination style match exactly. Generic equivalents may lack identical thermal or electrical ratings.