Whether you're installing, extending, or rewiring a circuit, finding out the wire gauge and amperage you will need is a key first step. The gauge—or size—of the wire used needs to match amperage ...

I'm sick of trying to stuff 14 AWG stranded wire into my audio equipment. I'd like to have short runs (maybe a foot) of 18 AWG wire that connect directly to my receiver, speaker selector, etc that ...