305-042-500-202

Edgeboard Connectors Overview

The EDAC Inc. 305-042-500-202 is a standard card edge connector from the 305 series, designed for vertical panel mounting. It features 42 positions arranged in a dual configuration with a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. It supports board thicknesses between 1.37 mm and 1.78 mm and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female contact configuration for non-specified card edge applications
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Vertical panel mount design with solder lug termination
• Flanged housing with top opening for secure installation

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Telecommunications equipment backplanes
• Automotive electronic modules
• Test and measurement instrumentation

Edgeboard Connectors Procurement Notes

Verify the complete part number including all suffix codes to ensure correct flange style, plating thickness, and insulation material. Confirm that the target PCB thickness falls within the specified 1.37 mm to 1.78 mm range. Check RoHS compliance status against current regulatory requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when a high-density 42-position interface is required with a 3.96 mm pitch. Ensure the application environment stays within the -40°C to +105°C operational limits. Consider the vertical mounting orientation and panel-mount flange requirements during mechanical design integration.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations tailored for diverse industrial and commercial applications. The 305 series is known for its durable construction and consistent electrical performance across multiple mounting styles.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 305 series variants with matching 42 positions and 3.96 mm pitch, such as 305-042-520-202 or 305-042-500-504, provided mechanical dimensions and termination types align with the existing design.