A long time friend of mine found out that I training to be an electrician and asked me to look at his battery charger because it wasn't working. I opened it up and I saw this. I've never seen one before but I'm pretty sure that it's the source of his problem. I need some help here I don't have a clue what it is or where to get one. Help please.
Thx. DaFox.
Thx. DaFox.