Special peripheral for power dispatcher

A first placing box and a second placing box are arranged behind the keyboard in parallel, a sliding block is arranged at the bottom end of the keyboard, a PCB is arranged in the first placing box, the PCB comprises an adaptive power socket, a light touch switch, a light emitting diode and an expansion interface, and the light touch switch is connected with the signal transceiver. And a communication unit and a single-chip microcomputer control unit. The mouse comprises a transverse roller and a color recognition sensor; the signal transceiver comprises a USB interface, an interface seat, a rotary base, an enhanced antenna and a dial switch. According to the special peripheral for the power dispatcher, a plurality of computers of different networks are integrated into another independent local area network, and a plurality of switching modes are provided, so that the computers are controlled, the waiting time during switching is shortened, and meanwhile, centralized storage and backup of a plurality of files