I apologize in advance, but I’m completely new to this. How can I tell if my camper is 30 amp or 50 amp? I do have an adapter that looks a normal wall outlet plug, which I’ve been using at home.
Welcome to the community, Glenn! No need to apologize. If your camper has a 3-prong plug its a 30-amp and if it has a 4-prong plug it’s a 50-amp. Here’s a pic of the difference: