305-064-556-502

Edgeboard Connectors Overview

The EDAC Inc. 305-064-556-502 is a dual-edge female card edge connector with 64 positions and a 0.156-inch (3.96mm) pitch. It features gold-plated contacts, thermoplastic insulation, and solder termination. Designed for panel mounting, it supports PCB thicknesses of 0.054 to 0.070 inches. The unit operates within a temperature range of -40°C to 105°C and complies with RoHS3 standards.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for non-specified board types
• Gold-plated copper alloy contacts for reliable signal transmission
• Thermoplastic insulation housing with green color coding
• Panel mount installation style with solder termination

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• Automotive electronics module connections

Edgeboard Connectors Procurement Notes

Verify the complete part number including all suffixes to ensure correct contact plating, insulation material, and mounting style match the design requirements. Confirm that the target printed circuit board thickness falls within the specified operational range of 0.054 to 0.070 inches to guarantee proper mechanical engagement and electrical performance during assembly.

Edgeboard Connectors Selection Notes

Select this component when a high-density dual-edge interface with a 3.96mm pitch is required. Ensure the application environment remains within the -40°C to 105°C operating temperature range. Verify compatibility with standard soldering processes and confirm that the panel mount form factor aligns with the enclosure design constraints before finalizing the bill of materials.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination options designed for robust industrial applications. The specific model provides a dual-edge female interface suitable for connecting peripheral cards to main system boards in structured electronic assemblies requiring secure mechanical retention.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 305 series variants such as 305-050-556-502 or 305-064-556-207 if different position counts or termination styles are needed. Ensure any substitute maintains the same 0.156-inch pitch and dual-edge female configuration to preserve mechanical fit and electrical continuity without redesigning the host board layout.