Controllable switch for electric power

The invention aims to solve the control problem of a power switch, and discloses a controllable switch for electric power, which comprises a positioning plate, a connecting rod is fixedly mounted on the right side surface of the positioning plate, a mounting plate is fixedly mounted at the right end of the connecting rod, and mounting rods are symmetrically mounted on the upper side of the mounting plate. A first motor is fixedly mounted at the top end of the mounting rod, a rotating disc is mounted in the middle of the first motor, a pull rope is wound on the rotating disc, a first wire is connected between the first motor and the mounting plate, a limiting block is mounted in the middle of the right side face of the mounting plate, and fixing rods are symmetrically mounted on the upper side and the lower side of the mounting plate. A second motor is fixedly mounted at the outer end of the fixing rod, a gear is mounted in the middle of the second motor, and sliding rods symmetrically sleeve the right side of