In the global electronics industry, among the commonly used electronic components, there is a component called o switch. This switch looks like a round disc with a switch handle and is marked with the letter o. o switch is often used to control the power switch in a circuit. When it is placed in the ON state, the circuit will be powered on immediately, and vice versa. Therefore, o-switches are often used as emergency switches or circuit controllers.
O switches are widely used in electronic engineering, instrumentation, aerospace and other fields. In fields such as power engineering and traffic management, o switches can be used to control switching quantities in circuits. In home appliances, the o switch is usually used to control the power switch, such as the power switch of a TV, to turn on or off immediately. In medical equipment, the o switch is used as an emergency switch to avoid threatening the patient's life safety.
The technical characteristics of o switch are its compact structure, small size, convenient installation and easy operation. It has excellent insulation properties and can withstand large currents and high voltages. In addition, o switches have the characteristics of high reliability and long service life. In the field of circuit control and switch control, o-switch has become an indispensable and important electronic device and is widely used in all walks of life.