Abstract: The panel (220), the energy-saving switch (230), and the connector (240) may be formed in a separable module type corresponding to each of the power sockets (130). The separable module type increases usability, because it is possible to use the modules only for necessary ones of the plugs (P) in the power sockets (130) and not to insert them into the power sockets (130) without a plug (P) connected.

Abstract: Provided is an energy-saving power strip including: a power strip body with a plurality of power sockets; and energy-saving units connecting or disconnecting power supplied to plugs inserted in the power sockets, in which the energy-saving unit includes: insertion holes formed in the power strip body; a panel attachable/detachable to/from the power strip body; an operable energy-saving switch formed on the panel; a connector inserted/separated into/from the insertion holes and allowing power supplied to the plug to flow to the energy-saving switch when being inserted; and a cable extending to connect the energy-saving switch and the connector with each other.