Review on Adjustable Converter 1 25 36V Efficiency Regulator by Richard Cunningham

Item received within 1 day. I haven't had a chance to install it yet, but here are my first impressions. They didn't come with stands as pictured. Radiators only. Because of the price it's ok and I won't be using racks. The holes for their connection are not suitable for 18AWG stranded wire. They fit solid 18AWG wire, but that makes the build stiff and I don't want to put too much stress on the PCB. I could use 20 AWG stranded wire, which would work, but I like the protective tape I get with 18 AWG wire. 20 AWG = 6 amps 18 AWG = 9.5 amps. (I need to buy some 20AWG strands). The current will never get that high, but the temperature in the RV ceiling will get hot when the sun comes out and this will reduce the current. This drives the fan motor, which draws 3.8 amps at high speed. Because I don't want to do it more than once. I like to give myself as much protection tape as possible. I will update once the installation is complete. I'm waiting for a fan motor control board that blew up when my battery charging circuit exceeded the control board's 13.4 volt threshold. I'll set this to 12.0 volts so I don't have the problem again. Update 01/25/2020 I bought 20 AWG cable and connected the device. I am very happy with the performance