Adapter

A 220V/12V 2A adapter is a power supply device designed to convert high-voltage AC mains electricity (220 volts) into a safe, lower DC output of 12.6 volts with a maximum current capacity of 2 amps. It is commonly used to power small electronic devices, LED strips, routers, CCTV cameras, and other appliances that require a stable 12.6V DC input. The adapter typically includes built-in safety features such as over-voltage, over-current, and short-circuit protection to ensure safe operation and prevent damage to connected devices. Its compact design makes it easy to use in both home and industrial applications where reliable DC power is needed.