... flexibility, low power, cost-competitive 4-Wire Resistive Touch Screen CharacteristicsPerformance reliable, economical, practical, widely applied to many ... point is detected. Specification Model4-wire Resistive Touch Screen Circuiting Rating5VDC, 35mAHardness of the Surface 3HLight ... normal glass 4 wire resistive touch screen/ 8 wire touch screen panel / Capacitive touch screen/ touch kit