387-033-520-607

Edgeboard Connectors Overview

The EDAC Inc. 387-033-520-607 is a standard card edge connector from the 387 series, designed for single-edge board applications. It features 33 positions with a 3.96 mm (0.156 inch) contact spacing and supports a maximum PCB thickness of 1.57 mm. The connector utilizes copper alloy contacts with gold plating and offers a current rating of 3 A. It employs a vertical through-hole mounting style with wire wrap termination. The housing is constructed from thermoplastic polyester, ensuring reliable performance in electronic interconnection systems.

Edgeboard Connectors Feature Summary

• Vertical through-hole mounting configuration with wire wrap termination for secure PCB attachment
• Gold-plated copper alloy contacts providing corrosion resistance and stable electrical conductivity
• Thermoplastic polyester housing offering structural integrity and environmental durability

Edgeboard Connectors Applications

• Single-edge circuit board interconnections
• Industrial control system backplanes
• Communication equipment signal routing

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the official EDAC ordering guide to confirm exact pin count, termination type, and flange options. Ensure compatibility with the target PCB thickness and mounting requirements before procurement. Cross-reference the manufacturer datasheet for precise dimensional tolerances and material specifications to avoid integration errors.

Edgeboard Connectors Selection Notes

Select this component when a single-row, vertical card edge interface with wire wrap termination is required. The 3.96 mm pitch suits applications needing robust mechanical stability. Confirm that the 3 A current rating and thermoplastic polyester insulation meet the operational thermal and electrical demands of the specific circuit design.

Edgeboard Connectors Part Context

This part belongs to the EDAC 387 series, which specializes in standard card edge connectors. The series provides various position counts and termination styles, including wire wrap and PC pin options. The 387 series is engineered for general-purpose electronic assemblies requiring reliable single-edge board connections with standardized dimensions.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 387 Series Ordering Guide for alternative part numbers within the same family. Verify that any substitute maintains identical 33-position count, 3.96 mm pitch, and wire wrap termination characteristics to ensure mechanical and electrical compatibility.