305-044-556-207

Edgeboard Connectors Overview

The EDAC Inc. 305-044-556-207 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features a dual-edge female configuration with 44 positions and a pitch of 3.96 mm (0.156 inches). The contacts are gold-plated copper alloy, suitable for a current rating of 5 A. The housing is green thermoplastic, supporting PCB thicknesses of 1.57 mm. Operating temperatures range from -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure board insertion
• Gold-plated copper alloy contacts ensuring reliable conductivity
• Vertical panel mount style with solder pin termination

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interconnects
• Test and measurement instrument modules

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm compatibility with your design requirements. Ensure that the thermal and electrical ratings align with your application's operational conditions before procurement.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge card edge connector with a 3.96 mm pitch is required. Consider the vertical panel mount style and gold-plated contacts for durability and signal integrity in industrial environments.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 305 series, which offers various position counts and configurations. The 305-044-556-207 specifically provides a 44-position solution, fitting within the broader family of standard card edge connectors designed for robust electronic interconnections.

Edgeboard Connectors Replacement Considerations

Consult EDAC's official substitution guide or datasheet for verified alternative part numbers. Cross-reference specifications such as pitch, row count, and mounting style to ensure functional equivalence.