The cradle incorporated the hookswitch as a vertical plunger actuating the electrical switch contacts. A company switch is a basic electrical switch design. A circuit breaker is an automatic electrical switch. In modern tractors, this pedal is replaced with an electrical switch. A large push-button, distinctly larger than a normal electrical switch, is pressed manually. Next to the Yelachenahalli Metro station, stands the electrical switch yard for the metro line. The reed switch is an electrical switch operated by an applied magnetic field. A piezo switch is an electrical switch based on the piezoelectric effect. A transfer switch is an electrical switch that switches a load between two sources. A membrane switch is an electrical switch for turning a circuit on and off. An oversized electrical switch turned on the lights that officially reopened the renovated mall.