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.
Kinds of shell’s material for choice, such as engineering plastic, steel panel, aluminium alloy, etc.
Metal shell use the stregenthening to reast the surface, bears the impact, the wearability, thermostable. Cable lock-in jacket is made for the cable coming out and it is waterproof, grease proofing.
Switch bottom is equipped with the rubber pad, for skidproof.
Widely used for control in industrial automation equipments, transport, pressing, medical treatment, test and etc.