ARC 400 DON Control Card 

ARC 400 DON Control Card 

Product Description

The ARC 400 DON Control Card is a high-performance control PCB designed for ARC 400 welding machines. It plays a critical role in regulating welding current, voltage feedback, and overall machine stability. Built with high-quality electronic components, this control card ensures smooth arc performance, precise current control, and reliable operation even under heavy-duty industrial welding conditions.

Key Features

• Compatible with ARC 400 DON Welding Machines

• Stable Arc Control for consistent and smooth welding output

• Accurate Current & Voltage Regulation

• High-Quality PCB Material for long service life

• Multiple Connector Ports for easy installation and integration

• Overload & Protection Circuit Support to enhance machine safety

• Industrial-Grade Components suitable for continuous heavy-duty use

• Reliable Performance in high-temperature and harsh working environments