Smart extension socket is an intelligent socket which integrates the functions of safety protection, USB fast charging, electric metering and so on.

Smart Extension Socket is designed for intelligent equipment, with USB interface can be directly charged to the intelligent device. Compared with the traditional extension socket, intelligent extension socket has made more improvements in appearance and performance. Most smart extension socket has integrated traditional extension socket with USB interface to improve the working efficiency and space efficiency, which made it more suitable for contemporary people's habits. 

Not all extension socket with USB interface can be called Smart Extension Socket. An intelligent recognition ID chip should be installed into USB interface. It can automatically adapt to the current of access devices, which can intelligently protect electrical safety is called Smart Extension Socket.

Technical Features

1. Intelligent shunting

Intelligent extension socket usually have different output interfaces, such as 1A for mobile phone, 2.4A for pad. Compared with ordinary extension socket, charging separately can be avoided to damage equipment caused by unsuitable current, reduce the waiting time of charging.

2. Design of USB interface

The intelligent extension socket use USB interface into the socket, the user no need to take the charger can be directly charged, improve the use of space.

3. Safety grade

At present, most of copper thickness is about 0.5mm, some of 0.6mm copper for better safty use. And will have shutter design in the socket, better to prevent electric shock, leakage and other security risks.

4. Overcurrent protection

When current is too large, it will automatically cut off the power and protect the electrical equipment. Short circuit protection: when there is a short-circuit fault in the circuit, it will automatically cut off the power, protect the electric equipment and avoid the fire.