ZHITING DC Power Converter Regulator Waterproof，DC/DC 24V Step Down to 12V 30A 360W Converter Regulator Reducer，Power Supply Transformer Volt Module for Golf Cart Power Module LED Strip light

Great product.

I needed a way of dropping 18 volts to 12 volts at a high amperage.Some Buck converters are risky because of cut-to-the-bone components can damage expensive equipment. Those where high current is claimed need heat sinks added. This complicates the build.This met all requirements and runs cool, not scalding hot.

used on off grid 24v solar to 12v system. I use this for my lighting, 12v blender, etc. solid hasn't overheated or gotten hot, works as you expect!

This product is useless, the voltage drop is to great to allow the item i want to power to operate, at only a 15 amp draw the voltage drops below 10 volts on the output side, so not able to operate a 12 volt item !