305-044-555-208

Edgeboard Connectors Overview

The EDAC Inc. 305-044-555-208 is a standard card edge connector designed for dual-edge board applications. It features a 44-position configuration with a 3.96 mm (0.156 inch) pitch across two rows. The component utilizes gold-plated copper alloy contacts and a green thermoplastic insulator. Rated for 5 A current, it supports PCB thicknesses between 1.37 mm and 1.78 mm. Operating temperatures range from -40°C to +105°C, with an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for non-specified dual-edge cards
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic housing provides structural stability and electrical insulation

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Computer peripheral interface modules

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness and mounting variations. Ensure compatibility with target PCB thickness limits before integration. Cross-reference RoHS compliance status with current manufacturer declarations to meet regional regulatory requirements.

Edgeboard Connectors Selection Notes

Select this model when a high-density 44-position connection is required on dual-edge boards. The 3.96 mm pitch accommodates standard industrial layouts. Verify that the operating environment stays within the specified temperature range and that the mating card thickness falls within the accepted mechanical tolerance.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which offers various mounting options and position counts. The series is characterized by robust construction suitable for demanding environments. The 305-044 variant specifically addresses mid-range density needs within this standardized product family.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 305 series parts with matching 44 positions and 3.96 mm pitch. Verify identical mounting styles and contact configurations before swapping.