AC DC Desktop, Wall Adapters

AC/DC wall adapters, also known as desktop power supplies, deliver electrical power to electrical devices. They typically convert incoming AC power to lower DC voltage levels, such as 5V, 12V and 24V. The power supply can be used to power a variety of electronic devices, such as computers, routers, scanners, and security cameras.

QADA-50-15-1401 application field and working principle

With a wide usage, QADA-50-15-1401 AC/DC wall adapter meets the market needs in different application fields. The input voltage for the adapter is 110-230VAC, the output voltage is 12V/5A, and its rated power is 60W. It has an isolation application for external use. The adapter has passed UL, CE, SAA, PSE and FCC certifications.

QADA-50-15-1401 is designed to provide high quality, reliable and durable power for your electronic devices. It is a fully internationalized product, widely used in computer peripherals, LED lighting, electronic enclosures, household electronic information, industrial control, medical electronics, audio-visual entertainment, security monitoring, and various electrical product related industries.

QADA-50-15-1401 adopts flyback Converter topology, and uses high-frequency transformer for energy transfer. What’s more, the whole system works with an open loop or closed loop current feedback system to realize voltage/current output and function of load regulation. The product also can provide soft start, over-voltage, under voltage, short-circuit, overload protection. It can also reach high efficiency, high frequency, small size and low cost.