305-066-521-258

Edgeboard Connectors Overview

The EDAC Inc. 305-066-521-258 is a standard card edge connector from the 305 series, designed for panel mounting applications. It features a dual female configuration with 66 positions and a 0.156-inch (3.96 mm) pitch. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. It supports vertical installation with solder lug termination and accommodates board thicknesses ranging from 0.054 to 0.070 inches.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Gold-plated copper alloy contacts for reliable conductivity
• Thermoplastic polyester insulation providing thermal stability
• Panel mount design with vertical orientation

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Consumer electronics module interfaces
• Medical device circuit board connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm plating thickness and material specifications. Ensure compatibility with target PCB thickness limits before procurement. Confirm RoHS compliance status through current manufacturer declarations. Cross-reference ordering guides for accurate lead times and packaging details.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge interface is required for panel-mounted assemblies. The 3.96 mm pitch allows for robust signal routing in industrial environments. Verify that the housing color and flange dimensions match mechanical constraints. Ensure the solder lug termination method aligns with available assembly processes.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations for diverse connectivity needs. EDAC designs these components for durability in demanding operational settings. The 305 series is widely recognized for its consistent performance in electronic interconnection systems.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 305 Series Ordering Guide for direct substitutes. Verify identical pitch, position count, and termination style for compatibility.