High-Power SMPS 110V/220V AC to 12V DC Converter - 50A 600W Power Supply - Adjustable Switch Transformer for LED Strip, LCD Monitor CCTV, Radio/Car Stereos, 3D Printer - Includes 2 Clamp Wires

They work great, I only burn them up about once a year

Used this for an home audio system and it workers great. Powers a 2kw amp and a car head unit without a glitch. The voltage measured 11.89. Works perfect for my application.

I use this to power a RV furnace I installed in my shed. It has worked well. The power needed is about 5-7 amps and this unit does get warm suppling that small amount. My thermomotor reading says 62 degrees next to it. If this was used in the summer months, I would believe it would need a fan on it even this small on amps.

Very good item

Bought this to provide power to 12 volt gas pumps down at our dock. Works great. Ive used it a dozen times with no issue. Recommended