What is the toggle switch?

The toggle switch is used to switch the circuit on or off by turning the switch handle. The commonly used varieties of toggle switch include single-pole two-position, single-pole three-position, double-pole two-position and double-pole three-position, etc. It is generally used in low-voltage circuits, with the characteristics of flexible slider action and stable and reliable performance. The toggle switch is mainly used in various instruments/instrument equipment, various electric toys, fax machines, audio equipment, medical equipment, beauty equipment, and other electronic products. Table 9-10 lists the main characteristic parameters and appearance structure of some toggle switches.