32inch碰屏幕

l SAW touch screen panel technical specification TechnologySurface Acoustic Wave(SAW)Sizes8.4” to 26”Controller Interface USB and RS232Resolution4096*4096MaterialPure glassPositional AccuracyStandard deviation of error is less than 0.080 in.(2mm)Light TransmissionMore than 90% per ASTMTouch Activation Force30-60gReliabilityScratch-free; More than 50,000,000 touches in one location without failure.Surface HardnessMohs' hardness rating of 7Multi-Point TouchIntelligent discrimination by softwareOperating TemperatureTouch Panel-20°C to +60°CStorage TemperatureTouch Panel-40°C to +70°CHumidity10%-90% RH at 40°C, non-condensingOperation Altitude3800mAccessoriesConnector cables, double-sided glue, dust-proof stripesAgency Approval UL, CE, FCC, RoHS, CBl Controller technical specification Sizes(PCB)85mm*55mm*10mmWorking voltage5V±0.5V for KCA-UR01L-R1D or 12V±2V for KCA-UR01H-R1DWorking Current80mA for 12V controller 70mA for 5V controllerMaximum Current100mA for 12V controller 90mA for 5V controllerResolution4096*4096, Z-axis 256, not related with the sizes of the touch screen panelResponse time≤10msOperating temperature-10°C-70°COperating humidity10%-90%RH.Storage temperature-25°C-80°CMulti-Point TouchIntelligent discrimination by softwareDrivers AvailableWindows 2000, Windows XP, Windows NT, MAC, LinuxAgency ApprovalUL, CE, FCC, RoHS , CB