305-068-555-558

Edgeboard Connectors Overview

The EDAC Inc. 305-068-555-558 is a standard card edge connector from the 305 series, designed for dual-edge board applications. It features 68 positions with a 3.96 mm (0.156 inch) pitch and supports PCB thicknesses ranging from 1.37 mm to 1.78 mm. The connector utilizes gold-plated copper alloy contacts with a 10.0 µin (0.25 µm) plating thickness and half-bead contact types. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C. The housing is green thermoplastic polyester, and it employs solder pin termination for panel mount installation.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design for non-specified card applications
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic polyester insulation provides stable mechanical support
• Panel mount configuration with solder pin termination

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Medical equipment interface modules
• Agricultural technology sensor connections
• General-purpose electronic circuit boards

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to confirm exact plating thickness and housing color specifications. Ensure compatibility with target PCB thickness limits before procurement. Confirm RoHS compliance status through manufacturer datasheets. Validate that the selected variant matches the required panel mounting style and terminal type for the intended assembly process.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge connector with a 3.96 mm pitch is required for panel-mounted applications. Consider the 5 A current rating and operating temperature range for environmental suitability. Verify that the target PCB thickness falls within the specified 1.37 mm to 1.78 mm range. Ensure the gold-plated contact material meets corrosion resistance requirements for the application environment.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination styles for diverse electronic interconnect needs. The 305 series is characterized by its robust construction and reliable performance in industrial and commercial environments. It serves as a critical interface between circuit boards and external systems or backplanes.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 305 Series Ordering Guide for verified substitute part numbers. Cross-reference position counts, pitch dimensions, and termination types to ensure functional equivalence. Verify that any alternative component meets the same electrical ratings and mechanical constraints.