The anti-vandal switch that comes with the paps inc v2 has a 2 amp limit. I was told that is not the same kind of amp limit that a battery has. So the question is, I guess, how is it different? How can we figure out how much power we are able to push through the switch? Not asking for resistance suggestions. I'm asking specifically, switch vs battery amp limits, how do they compare? How is a switch's amp limit calculated?