305-062-521-507

Edgeboard Connectors Overview

The EDAC Inc. 305-062-521-507 is a dual-row female card edge connector designed for panel and through-hole mounting. It features 62 positions with a 0.156-inch (3.96mm) pitch, accommodating board thicknesses between 0.054 and 0.070 inches. The contacts are made of copper alloy with a gold plating finish. The unit utilizes a thermoplastic polyester insulator and operates within a temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration for high-density signal routing
• Gold-plated copper alloy contacts for reliable conductivity
• Thermoplastic polyester insulation for structural stability

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Automotive electronic module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the manufacturer's official ordering guide to ensure correct flange and termination specifications. Confirm that the target PCB thickness falls within the specified operational range of 0.054 to 0.070 inches before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided connection is required for thick circuit boards. Ensure the design accommodates the 3.96mm pitch and panel mounting requirements. Verify compatibility with existing thermal management systems given the operating temperature limits.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series provides various position counts and mounting options for diverse industrial applications. The 305-062 variant specifically addresses higher pin count requirements while maintaining the standard pitch dimensions.

Edgeboard Connectors Replacement Considerations

Direct substitutes must match the 62-position count, 3.96mm pitch, and dual-row female configuration. Verify identical mounting styles and contact materials to ensure mechanical and electrical compatibility in existing assemblies.