Aotai Drive Card

The Aotai Drive Card (COM87) is a high-performance control PCB designed for Aotai welding machines. It plays a critical role in regulating power delivery, ensuring stable arc performance, and improving overall welding efficiency. Built with high-quality electronic components, this drive card offers reliable operation, precise control, and long service life, making it an ideal replacement or spare part for industrial welding machines.

Key Features

• ✔ Compatible with Aotai welding machines

• ✔ Model: COM87 Drive Card

• ✔ Ensures stable arc control and smooth welding output

• ✔ High-quality PCB with durable electronic components

• ✔ Efficient power regulation and signal control

• ✔ Designed for heavy-duty and continuous operation

• ✔ Easy installation and direct replacement

• ✔ Ideal for maintenance, repair & spare part use