... 5-wire Resistive, Infrared, SAW, Capacitive, with RS232, USB, touchscreen interface.3. Industrial monitor(with one aluminum bezel ... over China. Our products cover industrial lcd monitor, open frame lcd monitor, touch monitor, commercial monitor, CCTV monitor, Panel PC, ... -wire)Optional TouchScreen TypeResistive touch(4-wire), SAW, IR ,CapacitiveTouchScreen interfaceSerial (RS232) or USB(B)Dimension(W×H ...