2pcs 12V to 3.7V Converter DC Step Down Buck Voltage Regulator Power Supply Transformer Module 3A 11W Waterproof Car Power Converter for Car Auto Motor
【12V to 9V DC Converter】Input voltage: DC 12V; Output voltage: DC 9V; Output current: 2A; Output power: 18W.
【12V to 9V Step Down Converter】Using synchronous rectification technology, the conversion rate is as high as 90%, low heat generation and low power consumption.
【DC Buck Converter Voltage Regulator】This step down volt module is buck power converter, so output voltage must less than input voltage(minimum differential pressure:3V).
【12V to 9V Voltage Regulator】12v to 9v car power converter with over voltage, over current, over temperature, short circuit protection, and waterproof, dust-proof, shockproof, suitable for all kinds of harsh environments. Compatible with car audio, car LED display, car DVD,hard disk player,dashcam,LED strip lights,LED display,electric fan,camera,light etc.