305-064-500-503

Edgeboard Connectors Overview

The EDAC Inc. 305-064-500-503 is a standard card edge connector from the 305 Series, designed for dual-row configurations with a 3.96 mm pitch. It features 64 positions and utilizes gold-plated copper alloy contacts to ensure reliable signal transmission. The component supports a current rating of 5 A and accommodates board thicknesses ranging from 1.37 mm to 1.78 mm. Constructed with thermoplastic polyester insulation, it operates within a temperature range of -40°C to +105°C. This panel-mount header employs solder eyelet termination for secure installation.

Edgeboard Connectors Feature Summary

• Dual-row configuration providing 64 contact positions
• Gold-plated copper alloy contacts for corrosion resistance
• Thermoplastic polyester insulation material
• Panel mount design with vertical orientation

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces
• Automotive electronic module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact flange characteristics and mounting hardware requirements. Ensure compatibility with target PCB thickness specifications before procurement. Confirm RoHS compliance status through manufacturer datasheets. Validate that the selected variant matches the required panel cutout dimensions and mechanical retention needs for the intended assembly environment.

Edgeboard Connectors Selection Notes

Select this connector when a high-density dual-row interface is required for rigid board applications. The 3.96 mm pitch offers robust spacing for industrial environments. Verify that the 5 A current rating meets circuit demands. Consider the panel mount style if chassis integration is necessary rather than direct PCB insertion. Check available flange options for proper mechanical alignment during assembly.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series of card edge connectors, which provides various mounting options and row configurations. The series is characterized by its standardized 3.96 mm pitch and durable construction suitable for demanding applications. The 305-064-500-503 specifically represents a 64-position variant within this lineup, offering a balance of connectivity density and mechanical stability for professional electronic assemblies.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series ordering guide for compatible substitutes. Variants such as 305-064-520-503 may offer different flange features while maintaining similar electrical specifications. Ensure any replacement part matches the 64-position count and 3.96 mm pitch requirement.