Regulated Switching Power Supply CCTV,12V, 15 Amp, 180W - EX ELECTRONIX EXPRESS

a new day a new project look what i got here straight from germany and there we go so this is a power supply it's supposed to deliver 12 volts 50 amps with a total of 180 watts this is s 180 12. we have a quality seal over here [Music] i can get rid of that already because i want to dismantle it anyway so what else this supposed to run with 110 or 220 main connection ace and we have the ground over here that's the case probably and minus um plus the voltage we have two terminals of each because of the high amps deliver 50 amps it's pretty much and let's open it up so we have a skew over here i think this one should be enough the case it's out based on this ic 7500b d let's see what kind of uh circuit is that one we have a fuse over here over and this one the little potentiometer you can adjust the voltage i suppose okay this is really dangerous don't touch that because it's the ac 110 2