Shenzhen Touch-China Electronics Co.,Ltd.
Shenzhen Touch-China Electronics.,Ltd.
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Large 32" Industrial Touch Screen with USB controller , Customzied touch panel
Capacitive touch panel:
Capacitive Touch Panel is to use the working current of induction of human body.The operational principle of the projected capacitive touch panel: There are two layers of the ITO layer under the surface of glass. This ITO layer respectively forms the electric field of X axis and Y axis, which can keep balance by crossing the surface of the class. Once the fingers approach the glass surface, the fingers and the electrode X axis or Y axis will form a new electric field, which can make the local capacitance change. Then the controller will determine the location based on capacitance changes.
| Size: | 27inch |
| Total Thickness: | 3.3±0.3mm |
| Outline of Cover Lens: | 757.12*450.6±0.5mm |
| Outline of ITO Sensor: | 732*421.47±0.5mm |
| Viewing Area: | 699.4*393.84±0.3mm |
| Active Area: | 700.92*395.58±0.3 mm |
| TP Structure: | G+G |
| Controller: | ILITEK, WEIDA, EETI, Silicon Works etc.(Optional) |
| Cover glass thickness: | 1.1mm,1.8mm,2mm,3mm,4mm,5mm,6mm (Optional) |
| Cover glass treatments: | AG, AR, AF, AE (Optional) |
| CTP interface: | USB |
| Operating system: | Win7, Win8, Win10, WCE, Android, Linux, XP |
| Working temperature and humidity | -20°C~70°C,20~85% RH, non-condensing |
| Storage environment and humidity : | -30°C~80°C, 20~85% RH, non-condensing |
| Transparency | ≥85% |
| Response time: | <10ms |
| ESD Air discharge: | 8KV |
| ESD Contact discharge: | 4KV |
| Pen hitting life: | ≥10,000,000/point |
| Pen sliding Durability: | ≥500,000 times |
| Finger Touch life: | ≥35,000,000 times |
| Certifications: | CE, FCC, Rohs |
| Aspect ratio: | 16:9 |
| Report rate: | 100HZ |
| Input method: | Finger or capacitive pen |
| Warranty: | 1 Year |
FAQ:
