Abstract: The present invention provides an electronic switch including: a connection unit including connection terminals to which at least two or more loads requiring supply of power are respectively connected; a power connection unit including power terminals configured to receive a power from an outside; a radio signal reception unit which includes at least two or more operation buttons for controlling supply of power to each load connected to the connection unit, and is wirelessly connected to a remote controller, which sends radio signals having different identifiers according to an operation of each of the operation buttons, to receive a radio signal; a switching circuit unit which is configured to receive a power from the power terminal of the power connection unit, includes switching circuits connected to each of the connection terminals, and is configured to supply the power to the loads connected to the connection terminals or cut off supply of power according to a turn-on or turn-off operation of the switchi