The capacitive switch successfully applied to ClearAudio ELECTRONICS series

Available with diameter from 16 to 25mm bushing, CP series sensory switches are extremely easy to use and ideal for repetitive applications (no operating force). Their IK10 robustness and unlimited life are perfect for self-service applications.

A piezo switch(sometimes referred to as Touch metal piezo switch) is an electrical switch based on the piezoelectric effect, designed to be installed in a location (or device) and application where they may be subject to vandalism or tampering, as in the case of pedestrian crossing switches, or fraudulent or unauthorized use, as in the case of vending machine switches. Anti vandal switch that are located on devices that are accessible to the public or which are located outside also have to be able to withstand dust, rain, snow, and frequent operation.

What’s the difference between an Alternate action and a Mometary?
The method that keeps the ON state of a switch only when its button is pressed and held is referred to as the “momentary” method, while the method that keeps the ON state of a switch even after the button is pressed and then released is referred to as the “alternate” method.

If you have ever had to research switches or even select a switch for a piece of electronic equipment, the number of switch technologies available on the market today might be a little overwhelming. This blog post will focus on two switches that look very similar but function according to completely different electronic principles. The question is: just what is the difference between a piezo switch and a capacitive touch switch?

19mm diameter panel cutout, Max. rating 21A24VDC, Long life, High reliability, Anti-Vandal IK09/ Sealed IP68, Dot, Ring or Power symbol illumination available, Multiple actuator options

Save cost approx 40% than same series.
Stainless steel – available with LED illumination and engraving.
Waterproof pole IP65, anti damage grade IK09, the surface of the product easy to clean.

22mm Anti Vandal Switches include illuminated series(L22, L22A, L22B) and Non-illuminated(V22), This product shell can be made of stainless steel and aluminum alloy material can effectively prevent product damage by external forces, Anti-Vandal IK09/ Sealed IP65, the surface easy to clean. L22B for big current >15A.

The High current anti vandal switch offer attractive, robust and durable switch, available with different bushing diameters, actuator shapes, available with LED illumination and engraving, Protection IP65 / IK09.