305-064-521-508

Edgeboard Connectors Overview

The EDAC Inc. 305-064-521-508 is a dual-edge female card edge connector featuring 64 positions arranged in two rows of 32 contacts per row. It utilizes a 0.156-inch (3.96mm) pitch and accepts card thicknesses ranging from 0.054 to 0.070 inches (1.37mm to 1.78mm). The component employs half-bevel contact types with gold plating for reliable signal transmission. Designed for panel mount through-hole termination, it operates within a temperature range of -40°C to 105°C and features a green thermoplastic polyester insulator.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration supporting non-specified board types
• Gold-plated half-bevel contacts for secure connection integrity
• Thermoplastic polyester insulation with green color coding

Edgeboard Connectors Applications

• Standard card edge interconnect systems
• Edgeboard connector assemblies
• General-purpose electronic module connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's current 305 Series Ordering Guide to ensure compatibility with required flange characteristics and termination styles. Confirm that the selected variant matches the intended PCB mounting orientation and mechanical retention requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge interface is required with a standard 0.156-inch spacing. Ensure the target circuit board thickness falls within the specified 0.054 to 0.070-inch range to guarantee proper contact engagement. Consider the operating temperature limits and environmental compliance status during system design integration.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors, designed for robust vertical or horizontal mating applications. The series offers various position counts and termination options, providing a scalable solution for connecting edge-mounted circuit boards to parent systems in industrial and commercial electronics.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 305 Series cross-reference documentation for verified substitute part numbers. Direct replacements must match the 64-position count, dual-edge female configuration, and 0.156-inch pitch specifications to maintain mechanical and electrical compatibility.