
High Accuracy 7.1 Inch Four Wire Resistive Touch Screen for GPS Display
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High Accuracy 7.1 Inch 4 Wire Resistive Touch Screen Indoor Or Outdoor
Description:
- Can withstand more than 1,000,000 point
- 4096x4096 Resolution
- USB or RS232 Interface
- High accuracy and sensitivity
- ITO Glass + ITO Film Material/ITO Film+ITO Film
- Finger, gloved hand and touch pen
- Operable in various light conditions, indoor and outdoor
- Our products have passed CE, FCC, ROHS certification!
Product Specification:
Interface Type: |
USB or RS232 |
Resolution |
4096x4096 |
Screen Ratio |
16:9 |
Material |
Glass + Film or Film + Film |
Certificates |
CE, FCC, RoHS |
Input method |
Finger or touch pen |
Position accuracy |
1.15~2.5mm |
Operating Voltage |
DC ≤ 10V |
Operating current |
5~25mA |
Response time |
Less than 10ms |
Touch action force |
20~100g |
Operating temperature |
-10°C~60°C |
Storage temperature |
-20°C~70°C |
Surface hardness |
3H |
Working environment |
Under sunlight, indoor and outdoor |
Transparency |
≥80% |
Isolation resistance |
≥20MΩ DC 25V |
X.Y resistance |
100Ω~1000Ω according to the size |
Linearity |
≤1.5% |
The number of hits |
≥1,000,000/point |
Warranty |
1 year |
USB Controller Specs: |
|
Power requirements |
+5VDC ( Max100mA, typical 70mA, 50mV peak to peak max ripple) |
Resolution |
2048 X 2048 |
Report rate |
Max 160 points/sec |
Response time |
Max 35 ms |
Panel resistance |
200 ~ 900 ohm ( pin to pin on the same layer ) |
Dimensions |
0.79 in x 2.7 in |
Storage temperature |
-20 °C to 70°C |
Operating temperature |
0 °C to 50°C |
Calibration |
Fast full oriental 4 points position |
Compensation |
Accuracy 25 points linearity compensation |
Mouse Emulator |
Right / Left button emulation, Normal / Click on touch / Click on release mode, Auto right button |
Operation systems |
Windows2000/WindowsXP/Win7/Win8/WindowsNT/WindowsVista/Linux(Ubuntu 12.04) |