305-034-555-578

Edgeboard Connectors Overview

The EDAC Inc. 305-034-555-578 is a standard card edge connector from the 305 series, designed for dual-edge female connections. It features 34 positions with a 3.96 mm (0.156 inch) contact spacing and supports PCB thicknesses of 1.37 mm to 1.78 mm. The component utilizes gold-plated copper alloy contacts and terminates via solder pins. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C and includes panel mount flanges with 4-40 threaded inserts.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design for secure board insertion
• Gold-plated copper alloy contacts ensure reliable conductivity
• Panel mount configuration with integrated flange and threaded inserts

Edgeboard Connectors Applications

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

Edgeboard Connectors Procurement Notes

Verify that the specific suffix code matches the required tail bend length and contact configuration. Confirm compliance with RoHS directives and REACH regulations before integration. Ensure the selected variant aligns with the target PCB thickness and mounting style requirements for the final assembly.

Edgeboard Connectors Selection Notes

Select this model when a 3.96 mm pitch is required for high-current applications up to 5 A. The vertical panel mount style suits chassis-based designs needing robust mechanical retention. Consider the dual-edge interface for boards requiring connection on both sides.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which specializes in heavy-duty card edge connectors. The series offers various position counts and termination options, providing flexibility for diverse industrial and commercial electronic applications requiring durable signal and power transmission.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 305 series variants such as 305-034-555-568 or 305-034-520-578 if different termination styles or contact codes are needed. Verify dimensional compatibility and electrical ratings before substituting.