305-014-520-502

Edgeboard Connectors Overview

The EDAC Inc. 305-014-520-502 is a standard card edge connector designed for vertical panel mounting applications. It features a dual-row configuration with 14 positions and a contact spacing of 3.96 mm (0.156 inches). The connector utilizes gold-plated copper alloy contacts with a solder lug termination type, ensuring reliable signal transmission. It supports PCB thicknesses ranging from 1.37 mm to 1.78 mm and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row design accommodating double-sided card edges
• Gold-plated contacts for enhanced conductivity and corrosion resistance
• Vertical panel mount style with solder lug termination
• Compatible with polarizing keys for secure alignment

Edgeboard Connectors Applications

• Motherboard interconnections
• Daughterboard signal communication
• Extender board power connections
• Industrial control systems

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact pin count, plating specifications, and termination style. Ensure compatibility with the target PCB thickness and panel mounting requirements before procurement. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability and RoHS compliance status.

Edgeboard Connectors Selection Notes

Select this component when a dual-row card edge interface with 3.96 mm pitch is required for vertical panel integration. Consider the 5A current rating and operating temperature range for suitability in industrial or commercial environments. Verify that the housing material and contact finish meet the environmental and electrical performance criteria of the application.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which provides engineered solutions for power and signal connections between motherboards, daughterboards, and extenders. The series is characterized by standardized dimensions and robust construction suitable for demanding electronic assemblies requiring reliable card edge interfacing.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for verified substitute part numbers. Ensure any replacement maintains identical pitch, row configuration, and termination style to preserve mechanical fit and electrical continuity.