DC 12/24V to 5V Power Converter 3A 15W Step Down Converter Voltage Reducer Transformer Power Supply Module Adapter for Car Truck Solar System (Micro USB Straight Connector)

What is this?

The DC converter can provide your device with protection against over voltage, overload, over current, over heating, short circuit, etc. It is widely used in multi-functional devices such as cars, ships, trucks, motors, solar panels, LED light strips, screen displays, etc.

Are there any advantages of the product?

How to use it?

Wiring method: Wire Input positive: red wire ; Input negative: black wire ; Output positive: yellow wire ; Output negative: black wire.

What should I notice?

Do not connect the positive and negative poles of the input terminal of the power converter in reverse, otherwise it will cause damage to the power module.