what is the capacitive membrane switch panel applicated in home appliances

Capacitive membrane Switch is a thermal switch and an electronic capacitor. By induction of the intensity of the touch or the slight change of the capacitance, the IC of the electronic product will recognize the capacitance change, thereby realizing the functional output of the product. The line can select the Polyester, the hard board PCB or Flex Copper Circuit, and the most suitable line can be selected according to the customer’s needs. The structure of the product is simpler is four levels. The panel selection is more types – Glass, PVC, Polyester, metal sheets. Polycarbonate, etc., since the capacitive type is a sensor sensor through the non-conductive surface, so the panel selection is thicker.

The advantage of Capacitive Switch is:

Rugged and easy to clean. Since most of the Capacitive Switch is a non-debusted design. No need to design an exhaust port, no convexity. Therefore, the product is less affected by water molecules and dust. At the same time, there is no easy button to turn on the edge without bump pack.

Choose Backlight Solution. Insufficient light or requires light to remind the operator’s design. Backlight Solution allows your products to do not affect it in the night. LGF, EL, etc. can be taken. Different design have its own advantages.

The product life is longer: CAPACITITIVE SWITCH Due to the noble film, only the function is achieved by capacitance, mainly relying on the material selection to determine the life, essentially ordinary capacitive switches, the life is also up to 5,000,000 times.

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