Film switch and said light touch type keyboard, used plane multilayer combination and into of overall sealed structure, is will press switch, and Panel, and mark, and symbol displayed and the lining Board sealed in with of set light, and machine, and electric integration of a new electronic components, is electronic products appearance structure fundamental of change, it can replaced General Division components of press, more reliable to implementation operating system of task. So, membrane switch company from Shenzhen below explains how to use:
Membrane switch types of membrane switch panel is a rigid or flexible printed circuit board substrate, feel or no feel on the installation key, and then covered with a printed color decorative plastic (polycarbonate PC, polyester PET, etc) thin film solar panels set switching function and decorative features of electronic components, is a new type of man-machine conversation interface. The switching circuit and connection of the machine can be welded or dock to complete.
1. membrane switch bubble film by lining with membrane switch is for the press to reduce the pressure to prevent failure, should be retained;
2. membrane switch front and back coating of transparent film is to protect the membrane switches the display window, do not tear easily;
3. remove several sheets of thin film switch, the beam as is good, but I can't beam it too tightly;
4. side handle and a large number of thin film, membrane switch, require boxing stand to prevent key failure pressure for a long time;
5. the outlet to protect the membrane switch, not outlet downwards;
6. display window membrane switch, take, to prevent material force when bending, would have folds;
7. membrane switches be kept in indoor at room temperature, dust, moisture, ambient air is not acidic, alkaline, or other corrosive gas.