15 Inch Four Wire Touch Screen , Programmable Projected Capacitive Touch Panel

15 Inch Four Wire Touch Screen Projected Capacitive Touch Screen Programmable Touch Panel Proportion: 4: 3 Thickness ITO Glass: 1.8mm ITO film: 0.188mm Peripheral dimensions: 288.00 * 355.00mm Visible area size: 274.00 * 340.50mm Operating area size: 267.00 * 335.00mm Operating voltage DC3V-7V (TYP5V) Working current 35mA max X, Y Resistance 30Ω ~ 300Ω varies slightly according to different sizes Insulation resistance ≧ 20MΩ / 25V (DC) Linearity ≦ 1.5% Response time