Астар вся плоскость 5-проводной резистивный сенсорный экран

Product Description Astar Five-wire resistive touch panel is constructed in layers.The lower glass with a uniform resistive coating is overlaid by either ITO glass or ITO PET,separated by tiny transparent insulating spacer dots.When the screen is touched,it pushes the conductive coating on the coversheet against the coating on the glass,making electrical contact.The voltages are the analog representation of position touched.A controller converts these voltages into digital X and Y coordinates. Advantages 1.Even if thesurface scratches,they do not damage the ITO Glass,can still operate correctly. 2. Made under the 500 °C high temperature, stable quality, more suitable for industrial product. 3. According to client needs,provide glass thickness . 4. High and low temperature environment test, each placed in -10 °C and 70 °C water for 500 hours, its appearance linear and functions remain normal. 5. Excellent stability of large-size manufacturing technology, customized accepted up to 22 inches.