305-016-520-202

Edgeboard Connectors Overview

The EDAC Inc. 305-016-520-202 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features 16 positions arranged in a dual configuration with a 3.96 mm (0.156 inch) pitch. The contacts are made of copper alloy and gold-plated, rated for 5 A current. It accommodates board thicknesses between 1.37 mm and 1.78 mm. The housing is green thermoplastic polyester, operating within -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure connection to non-specified double-sided circuit boards.
• Solder pin termination type ensures reliable through-hole mounting on panels.
• Gold-plated copper alloy contacts provide corrosion resistance and stable conductivity.
• Thermoplastic polyester insulation offers durability across a wide temperature range.

Edgeboard Connectors Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Telecommunications equipment utilizing standard card edge interfaces
• Automotive electronics assemblies needing high-temperature stability

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, plating thickness, and flange specifications. Ensure compatibility with the target PCB thickness range of 1.37 mm to 1.78 mm. Confirm RoHS3 compliance status if required by project regulations. Cross-reference the EDAC part number with authorized distributor catalogs to validate current availability and lead times.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge, 16-position connector with a 3.96 mm pitch is required for panel mounting. It is suitable for applications demanding a vertical installation angle and solder pin termination. Consider the 5 A current rating and -40°C to +105°C operating range for environmental suitability. Verify that the host board thickness falls within the specified 1.37 mm to 1.78 mm window for proper mechanical engagement.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its use of thermoplastic insulation and copper alloy contacts with gold plating. These connectors are engineered for high-reliability applications in industrial and commercial sectors, offering consistent performance across various environmental conditions.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with different position counts or flange configurations. No specific cross-referenced substitute part numbers are publicly confirmed in the provided documentation.