2 Three-Pin Plug, 1 Regulator, 7 Switch Magical Board

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An electric switchboard is a device that distributes electricity from one or more sources of supply to several smaller load circuits. It is an assembly of one or more panels, each of which contains switching devices for the protection and control of circuits fed from the switchboard. Several manufacturers make switchboards used in industry, commercial buildings, telecommunication facilities, oil and gas plants, data centers, health care, and other buildings, and onboard large ships. A switchboard is divided into different interconnected sections, generally consisting of a main section and a distribution section. These two sections are sometimes replaced by a combination section, which is a section that can fulfill the roles of both aforementioned sections.[1] Switchboards can also sometimes come with an auxiliary section that is used to house devices that cannot be housed in the same section as other devices

A one-way or single-pole electrical switch is the most common one in use. They are used to control lights, fans, or other devices from a single location. It has a simple ON and OFF marking. This is something you may not find on three-way or four-way switches.

A light dimmer/stepless regulator is used to control or change the speed of a fan or sometimes to change the intensity of a light between bright and dim. The regulators available earlier used to rotate in steps, each step representing a definite level of fan speed