857-008-527-104

Edgeboard Connectors Overview

The EDAC Inc. part number 857-008-527-104 is a standard card edge connector from the 857 series, designed for high-temperature applications. It features an 8-position single row configuration with a pitch of 3.96 mm (0.156 inches). The connector utilizes gold-plated copper alloy contacts and a polyphenylene sulfide housing. Rated for 5 A current, it supports board thicknesses of 1.57 mm and employs solder pin termination for panel mount installation.

Edgeboard Connectors Feature Summary

• High-temperature resistant construction suitable for demanding environments
• Gold-plated contacts ensure reliable signal transmission
• Panel mount design provides secure mechanical stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust connectivity
• Communication equipment interfaces
• Medical device internal connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and housing material variations. Ensure compatibility with target PCB board thickness specifications before procurement. Confirm that the panel mount style aligns with enclosure design requirements. Cross-reference the 857 series datasheet for precise thermal ratings and mating force characteristics to validate suitability for the intended operational environment.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount card edge solution is required for high-temperature scenarios. The 3.96 mm pitch accommodates standard edge cards while the 5 A rating supports moderate power loads. Verify that the single-row female configuration matches the mating edge board design. Consider the polyphenylene sulfide housing for improved thermal stability compared to standard materials in similar form factors.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 857 series, which specializes in standard card edge connectors. The series offers various position counts and mounting styles to support diverse electronic assembly needs. The 857 series is engineered for durability and consistent performance in industrial and commercial applications where reliable interconnection is critical.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the 857 series include variants with different position counts or termination styles. For equivalent specifications, verify matching pitch, current rating, and mounting orientation. Consult EDAC official cross-reference guides for confirmed interchangeable part numbers.