Capacitive Circuit

Tiantai Electronics is a leading China capacitive circuit manufacturer and supplier. The capacitive circuit membrane switch does not have any mechanical parts, not easy to damage, has a longer service life, and reduces later maintenance costs. The capacitive circuit touch button sensing part can be placed behind any insulating layer (usually glass or plastic) and it can be easily made into a keyboard sealed with the surrounding environment.

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Product Description

As the professional manufacturer, Tiantai Electronics would like to provide you capacitive circuit. The capacitive circuit touch film is achieved through a variety of conductive materials through different processes (such as screen printing, or coating, etc.). The main feature of this product is that the button area needs to be both conductive and transparent, and a very important feature of the capacitive circuit touch switch is lighting, which is one of the reasons why transparent electrodes are needed. At the same time, capacitive circuit is also a key feature that is different from other products.

Compared with the conventional printed silver circuit, the Capacitive circuit touch membrane switch prints low resistance conductive silver paste on the middle transparent PET material, and the keypad polymer transparent conductive ink has both light transmission and touch sensing function. Compared with the traditional mechanical keys, the capacitive circuit touch membrane switch are not only beautiful, but also durable and have a longer life. It breakes the traditional mechanical keys. As long as you touch it lightly, you can realize the switch control, quantitative adjustment and even direction control of the keys.