capacitive screen for mobile customized size coated glass responsive touch screen

Principle: capacitive touch screen is taken by both sides announced a transparent conductive material of all-glass structure. Distributed around the screen with a low voltage, forming a low voltage AC field. When users touch the screen, edges electrode current will flow into the contact issue, generate a voltage difference. Current strength and the finger is proportional to the distance between electrodes. In the touch screen controller will be based upon the proportion and intensity of current, accurate calculation of the contacts (X, Y) position, and the results passed to the computer. Application: Capacitive touch screen is the preferred in many application areas Such as Public information inquiries, video games, POS systems, investment transactions Kiosk, ATM bank teller machines, telecommunications products, liquid crystal display, automatic teller machines, factory automation control systems Features accurate: 1.linear less than 1.5% (special needs can be less than 1.0%), the controller made several times to be faster. 2.FPC Technology: FPC (flexible printed circuit board material) resistance, flexible and strong. 3.Durability: touch screen with an excellent sealing technology to prevent grease, dust, water, chemicals and other pollutants. Life of 225 million times. 4.Transmittance and the response properties: a transparent protective film, reflective small, good light transmission. Responsive touch screen that can respond to slight touch. 5. A variety of standard sizes: According to customer request production of a variety of screen sizes.