A Smart Electric Modular Adapter has a rotatable plug which can be fixed in a desired angle. The device offers more flexibility, so that it is more convenient and safe to plug electric appliances. It is possible to adjust or combine several connector units in order to make an adapter as required, including other types of sockets as well. Some connectors can have rotatable sockets. Thin Connector units (modules) take less height and also enable adjusting angles, implementing an adapter over a corner and connecting modules both horizontally and vertically.
