305-040-500-504

Edgeboard Connectors Overview

The EDAC Inc. 305-040-500-504 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features 42 positions and utilizes a 3.96 mm pitch to accommodate dual-edge board connections. The component supports a maximum PCB thickness of 1.57 mm and employs gold-plated copper alloy contacts for reliable signal transmission. Rated for 5 A current, it uses solder lug termination methods. The housing is constructed from green insulating material, ensuring durability in industrial environments.

Edgeboard Connectors Feature Summary

• Dual-edge contact configuration for secure board insertion
• Gold-plated copper alloy contacts for corrosion resistance
• Solder lug termination for robust mechanical stability
• Vertical panel mount design for space-efficient integration

Edgeboard Connectors Applications

• Industrial control systems requiring high-current connectivity
• Automotive electronics interfaces
• Medical device internal circuit boards
• Communication equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the exact position count against official datasheets, as distributor listings may vary between 40 and 42 positions. Confirm that the specific ordering suffix matches the required housing color and contact plating specifications. Ensure compatibility with the target PCB thickness of 1.57 mm before finalizing procurement orders to prevent mechanical fitment issues.

Edgeboard Connectors Selection Notes

Select this model when a vertical, panel-mount solution is required for dual-edge cards. The 3.96 mm pitch suits larger industrial connectors rather than dense consumer electronics. Verify that the 5 A current rating meets the application's electrical demands. Consider the solder lug termination method if wave or manual soldering processes are utilized in the assembly line.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of card edge connectors, which provides various mounting styles and termination options. The series is engineered for reliability in demanding environments, offering multiple row configurations and guide solutions. The 305-040-500-504 specifically represents a standard configuration within this family, focusing on robust panel mounting capabilities.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers such as 305-042-500-504 for similar series components with potentially different position counts. Verify that any substitute maintains the same 3.96 mm pitch and vertical panel mount orientation to ensure mechanical compatibility with existing enclosures and PCB layouts.