A high-precision capacitive touch screen for 9inch display devices; Supports simultaneous operation of 10 points of precise touch, smooth writing, no drift, disconnection and other undesirable phenomena; Compatible with a variety of systems, intelligent switching under Win XP, Win 7, Win 8, WIN CE, Android, Linux, Mac and other systems; Adapt to internal and external environments. Operating voltage: 3.3V Operating current: 2.5mA Sleeping current: 0.2mA Surface Treatment: AG/AF/AR
