The pedal control switch is composed of an upper cover, a pedal, a base and a micro-switch. The upper center of the pedal is provided with a pedal, and a micro-switch is arranged in the pedal. An automatic reset push rod is arranged between the pedal and the micro-switch. The push rod is opposite to the micro-switch button, and the push rod is pushed forward by pressing the push rod, and the push rod is loosened by pressing the push rod. Automatic reset, button also automatically reset. The utility model has simple structure, and the purpose of switching the circuit or switching off the circuit can be achieved by simply stepping down the pedal or loosening the pedal with the foot, and the switching is sensitive.