TOODA Mini Spot Welder Machine DIY Kit 99 Gears of Adjustable Spots Welding Control Board for Welder-B

TOODA Mini Spot Welder Machine DIY Kit 99 Gears of Adjustable Spots Welding Control Board for Welder-B

• The welding is based on the principle of high-current and high-temperature melting the part of sheets and cooling.
• Adopts 5pcs MOS tubes, and the max current is up to 2390A.
• Equipped with 2pcs copper bars, which are greatly increase the overcurrent capacity.
• High output design, 99 gears of output adjustable, more accurate welding, and it can continuously welding thousands of points on nickle/nickelplate sheet.
• The welding spots are accurate and beautiful, support welding 0.05-0.3mm sheet, iron sheet, stainless steel sheet.