Main types of switches

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The switch is one of the most beloved elements of technical designers, because it can be constantly improved. It is impossible to imagine any normal electrical system without a switch. With their help, the operation of the lighting system in the entire house is controlled.

Classification of switches
The modern market offers a wide range of different switch models. All these devices are classified into categories based on their technical characteristics and features.

According to the switching method, several types fusion data of devices can be distinguished, namely:



Key devices. They are standard types of switches. They are manufactured for installation on external or internal wiring. Inside the general structure there is a two-position switch, which respectively turns the system on or off using the closing method. It is worth noting that this type of product can be installed immediately in a certain quantity next to each other.
Push-button devices. The buttons interact with special springs that close when the button is initially pressed, and open when the action is repeated. Once these types of switches were created, they were used to install them on table lamps.
Rope devices. They are one of the types of push-button devices. The only peculiarity of this design is the presence of a lever that sets the spring in motion.
Rotary systems. Their operating scheme is no different from the key type. The device is controlled by turning the key. They are used to create open-type wiring in a retro style. This type of equipment can only be installed in a single version.