الة لحام بقعة صغيرة بتحكم اوتوماتيكي 10 ايه دبليو جي متعددة الاسلاك محمولة ترانزستور 18650 ببطارية ليثيوم للمكثف

【Convenient Disassembly】The soldering pen and the input wire are connected by U‑shaped cold‑pressed terminals, which is convenient for disassembly and replacement.
【Increased Overcurrent】The power board uses 2 ounces of copper, and the soldering pen wire and the input wire use 10AWG multi‑wire soft wire to increase the overcurrent capacity.
【Controller】The controller adopts single chip microcomputer control, accurate output pulse, LCD display screen, can display welding parameters.
【Powering Method】The welding power of this mini spot welder machine can be powered by lithium battery or 12V car battery.
【Automatic and Manual】The controller adopts automatic welding mode, while retaining the manual trigger interface, you can choose according to your own usage.