Spot Welder Control Board Kit 100-900a 6 Levels Adjustable Portable Mini Handheld Diy Welding Machine

Description

The welding is firm and does not explode. The pipe bracket is welded with 0.3mm nickel sheet, and the 6 welding levels support welding current 100A-900A It is widely used 6 MOS tubes Intelligent matching, simple operation and good effect The voltage is wider, the power supply selection range is wider, and the welding is stronger and wider