305-060-520-203

Edgeboard Connectors Overview

The EDAC Inc. 305-060-520-203 is a dual-row female card edge connector designed for panel mount and through-hole installation. It features 60 positions with a 0.156-inch (3.96mm) pitch and gold-plated contacts. The connector accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). Constructed with a thermoplastic insulator, it operates within a temperature range of -40°C to 105°C. This component provides reliable electrical interconnection for dual-edge board applications.

Edgeboard Connectors Feature Summary

• Dual-row female configuration for secure dual-edge board insertion
• Gold-plated contact surfaces ensure durable conductivity
• Panel mount and through-hole termination options
• Thermoplastic insulator body for structural stability

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interfaces
• Test and measurement instrument modules
• Computing hardware expansion slots

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official 305 Series Ordering Guide to confirm exact pin count, row configuration, and plating specifications. Ensure compatibility with the target PCB thickness and mounting requirements before procurement. Cross-reference the full part number with current distributor catalogs to validate availability and lead times.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row interface with a 0.156-inch pitch is required for robust panel-mounted applications. Consider the 0.062-inch board thickness tolerance and the operating temperature range of -40°C to 105°C. Evaluate the need for gold plating and through-hole soldering capabilities relative to the system's mechanical and electrical constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations for diverse electronic interconnection needs. The 305-060-520-203 specifically addresses high-density dual-row requirements within this standardized product line.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with identical or compatible specifications. Verify that alternative part numbers maintain the same 0.156-inch pitch, dual-row layout, and board thickness acceptance criteria.