Installing On/Off Switch with Opus 90W
I have my carputer up and running with the OPUS 90W Power supply. I want to install a toggle switch to turn it off and on as needed. I have a toggle switch from Radio Shack, but I don't know how to install it. Do I need the 2 prong switch or the 3 prong one? I have a 2 prong switch now. I think one prong is for positive and the other is for ground. If I already have the ground wire from the Opus hooked up to the battery, do I need to splice it hook it up to the switch? My idea was to cut the red wire from the Opus that links to the positive baterry cable and put it on one side on one of the prongs and the other side of the wire on the other prong (Don't Laugh). I am not sure if this would work. Any help will be greatly appreciated. People at radio shack managed to confuse me even further. I am sure that it is very easy to do, but I want to make sure I do it right.