Okay, I've just visited digikey and fried my brain. I need toggle switches for control panels to run tortoise motors. I believe that means I want on-on SPDT switches... But how many amps and what about all these other features??? And how much should they cost - the ones I found that I _think_ are probably right are running $5-7 each... is that right??? Any help, sources or suggestions are MOST welcome.