The capacitor weld is made of two high quality LSUC supercapacitors with a capacity of 3000 f each, connected in series. Timer for three pulses, with the ability to program the number, duration and pause between pulses. timer programming step 0.1 ms). A power board with 32 irl 3713 transistors. holder with a micro button and spring-loaded welding needles, connecting cables with an area of 25mm sq. power supply 5.2v 10a. This allows the welding process to be carried out at a fairly fast pace without heating the holder. The complete set can be changed by replacing the holder with simpler two needle holders for two hands + a pedal. More details on 0500891800 + Viber or 0680650480