SUPERNIGHT 12V 30A Switching Power Supply, 110-240 Volt AC to DC 360W Universal Regulated Switching Transformer Adapter Driver for 3D Printer, CCTV, Radio, LED Strip Lights,Computer Project

Just got to thinking…. This solution would save you money and a bunch of hassle: https://www.amazon.com/SUPERNIGHT-Switching-Universal-Regulated-Transformer/dp/B01LATMSGS/ref=sr_1_3 If you’re comfortable with relatively simple wiring, for $21 and a bit of mounting/wiring time and you’re good to go. The main downside I can see is that 3600 Plus AC output would always have to be on to get 12 volt power.