prices on 3 models
Double
— socket for household network 220V, having two connectors and designed to connect two plugs. Note that for the installation of such models usually do not require additional work - they are mounted in a regular wall «glass» as standard. Installation of a dual socket allows unloading the adjacent points of connection of electrical devices. Additionally there is no need to use tees.
Dual socket can have both the same type of nests, and absolutely heterogeneous. An example of a heterogeneous dual socket is the electrical fittings for the plug and the USB connector. In addition to double sockets, there are still triple models, as well as electrical fittings for 4 nests.