Abstract: A Power Outlet Control Device with Serial Bus(es). It is a power socket that detects the working state of Electronic Device(s) through the Serial Bus and turns on or cuts off the power of the Electronic Device(s) according to the working state. The Power Control Socket Device with Serial Bus(es) comprises: a main power socket, connected to AC power; a sub socket; a Serial Bus, to output a data signal; a controller, connected to said Serial Bus and detecting said data signal to generate a control signal; a power switch, connected to said sub socket, said AC power and said control, with said control signal controlling the turning on or cutting off said AC power to said sub socket.