842-028-520-207

Edgeboard Connectors Overview

The EDAC Inc. part number 842-028-520-207 is a standard card edge connector designed for dual-edge board insertion. It features 28 positions with a 2.54 mm (0.100 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester housing. It supports a maximum operating temperature of +105°C and a minimum of -40°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-edge female connector configuration for secure board retention
• Gold-plated contact termination to ensure reliable signal transmission
• Vertical panel mount installation style for structural stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Consumer electronics utilizing modular board designs
• Automotive systems needing high-temperature resistant connectors

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact plating thickness, housing color, and mounting flange variations. Ensure compatibility with the target PCB edge thickness and verify that the selected variant meets all required environmental certifications for the intended deployment zone.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge interface with a 2.54 mm pitch is required for vertical panel mounting. Consider the gold-plated contact material for corrosion resistance and the specified thermal range suitability. Confirm that the 28-position count aligns precisely with the circuit board trace layout requirements.

Edgeboard Connectors Part Context

This component belongs to the EDAC 842 series of standard card edge connectors. The series provides various contact terminations, extra mounting options, multiple card guide solutions, and high-temperature insulators. It is engineered for applications demanding reliable electrical connections in compact form factors.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC cross-reference documentation for verified substitute part numbers. Ensure any replacement maintains identical pitch, position count, and mounting style specifications.