10.3 inch touch screen

Capacitive Touch Screens

Capacitive have an all-glass construction with greater than 9H surface hardness. A

transparent conductive indium tin oxide (ITO) coating is distributed over both sides of the glass

substrate. An electrode pattern is printed around the perimeter of the glass to generate an

alternating

current over the top conductive layer. The touch of a conductive probe draws the current to the

specific point of contact. The controller then calculates the location of the touch.




Capacitive technology provides durability, reliability, and enhanced optical clarity. However, it is

restricted to touch sensitivity by conductive materials such as a bare finger or capacitive stylus.

Popular industry applications include casino gaming machines, industrial equipment, ATM

machines and point-of-sale (POS) kiosks.