305-056-500-201

Edgeboard Connectors Overview

The EDAC Inc. 305-056-500-201 is a standard card edge connector receptacle featuring 56 positions in a dual-row configuration. It utilizes a 3.96 mm (0.156 inch) pitch and is designed for PCB mount installation with a straight orientation. The contacts are constructed from copper alloy with gold plating, rated for 5 A current. The housing is green thermoplastic, accommodating board thicknesses of 1.57 mm.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for high-density interconnects
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Green thermoplastic housing provides structural integrity and insulation

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Telecommunications equipment backplanes
• Test and measurement instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact mechanical dimensions and termination styles. Ensure compatibility with target PCB stack-up and mating card thickness specifications before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 56-position interface with a 3.96 mm pitch is required. Confirm that the straight mounting style aligns with the enclosure design and that the 5 A current rating meets the circuit requirements.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which offers various positioning options and mounting configurations. The series is characterized by standardized pitches and durable materials suitable for demanding electronic applications.

Edgeboard Connectors Replacement Considerations

Consult official EDAC cross-reference lists for verified substitutes. Generic equivalents may not match the precise 3.96 mm pitch or gold plating specifications.