357-044-520-204

Edgeboard Connectors Overview

The EDAC Inc. 357-044-520-204 is a standard card edge connector featuring 44 positions arranged in a dual row configuration. It utilizes a 3.96 mm (0.156 inch) pitch and accommodates a board thickness of 1.57 mm. The connector employs gold-plated copper alloy contacts for reliable signal transmission. Designed for vertical panel mounting, it includes flanges for secure installation. The housing is constructed from black thermoplastic polyester, providing durability and insulation.

Edgeboard Connectors Feature Summary

• Dual row female contact configuration for high-density interconnect applications
• Gold-plated copper alloy contacts ensure corrosion resistance and stable conductivity
• Vertical panel mount design with integrated flanges for mechanical stability

Edgeboard Connectors Applications

• Industrial control systems requiring robust card edge interfaces
• Medical equipment utilizing specialized interconnect solutions
• Agricultural technology hardware operating in harsh environments

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact physical dimensions and plating specifications. Ensure compatibility with target PCB edge thickness and mounting hole patterns. Confirm RoHS compliance status through current manufacturer certificates before integration into regulated assemblies.

Edgeboard Connectors Selection Notes

Select this component when a 44-position dual-row interface is required with a 3.96 mm pitch. Consider the vertical orientation and panel mount style for chassis integration. Verify that the gold contact plating meets the application's electrical requirements and environmental exposure limits.

Edgeboard Connectors Part Context

This part belongs to the EDAC 357 series of standard card edge connectors. The series offers various position counts and configurations tailored for diverse electronic assembly needs. The 357-044-520-204 specifically addresses applications demanding a 44-pin dual-row connection with panel-mounting capabilities.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for verified alternatives. Cross-reference pin counts, pitch, and mounting styles to ensure functional equivalence without modifying the host board layout.