The foot switch is a switch that controls the on-off of the circuit by stepping on or stepping on it. It is used in the control circuit that cannot be touched by both hands to replace the hands to achieve the purpose of operation.
Foot switches are widely used in medical equipment, stamping equipment, welding equipment, textile equipment, and printing machinery.

Applications in the electronics industry, such as small diamond, terminal machine configuration, there are automatic, and inching, inching is the application of the foot switch. Step on it, a journey.

A simple foot switch is actually a built-in travel switch. When the foot pedal gives a signal, the switch is executed. But in the field of welding, the function of the foot switch also plays the role of controlling the output current. This type of foot switch can also be divided into two categories: one, mechanical foot switch; two, inductive foot switch. The mechanical foot switch is a traditional rack and pinion drive, and the induction type is based on the principle of electromagnetic induction.
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