products sunkko 737g battery spot welder transformer inversion pulse welding machine html 1）737G welding machine *1 set；

1）737G welding machine *1 set；

11）Fuse tube *2 pcs

make the solder joint reliable

Features and advantages

Button battery

products sunkko 737g battery spot welder transformer inversion pulse welding machine html 1）737G welding machine *1 set；737G+ Machine Tutorial Video User Manual (Click Here) 737G+Dual Digital Display Intelligent Precision Pulse Spot Welding Machine Features: 1. lt adopts microcomputer switch control technology. 2. It adopts precise current step adjustment controlled by microchips to achieve microcomputer precision spot welding. 3. Wider current adjustment range, single double pulse welding mode selection, more powerful and more reliable. 4. Press the key to set welding