Shanghai feifu electric appliance co., LTD., founded in 2011, is mainly engaged in the r&d, producti... MORE
Strict high-tech checks, to create world-class quality products
Strict high-tech checks, to create world-class quality products
Shanghai feifu electric appliance co., LTD., founded in 2011, is mainly engaged in the r&d, producti... MORE
harging head, we also call it "charger", used in handheld devices such as mobile phone or tablet charge head (5 v1a or 5 v2a, for example) are a common USB power adapter, the output is the USB interface (mainly regulated power supply, to provide a stable working voltage and current) combined with the necessary flow, pressure limiting and short circuit protection control circuit composition,
Difference between voltage regulator and transformerA voltage regulator is a device that provides a stable output voltage according to the requirements of electrical equipment. It can be divided into
