Review on ✅ DROK 091013 LM2596 DC Buck Voltage Regulator - 36V to 24V, 12V, 5V, 3.3V, 3V Converters, Constant Voltage and Constant Amp Output - 5-36V to 1.25-32V, 5A, 75W by Shane Mack

I am currently using (4) of these in my underwater ROV project I am building and they work perfectly. One drops the 24V input to 5V to run a Raspberry Pi, a router, while keeping my iPad and GPS receiver charged. Two motors power 2 ESC engines each, and the last one powers another Raspberry Pi and an Ethernet switch, 10W LED lighting, and an IP webcam. The ones driving the thruster motors draw 5 amps each, but I've had no problems with that. I plan to purchase more in the future if needed. This is my dollar converter now.