13.3 Inch capacitive touch screen overlay kit
Model Number | CST133GG0306 |
Structure | Glass+Glass |
Cover Glass Dimension | 325.8±0.1*204.8±0.1*1.1±0.05MM |
Sensor Size | 307.32±0.2*180.5±0.2*0.7±0.05MM |
Cover Lens VA | 293.02±0.2*164.17±0.2MM |
ITO Glass | 0.7MM |
Cover Glass | 1.1MM |
Total Thickness | 2.0±0.2MM |
Surface Hardness | ≥6H |
Transparency | ≥85% |
IC | GT |
Interface of CTP | I2C |
Touch Points | 5-10 Points |
Our factory WIWO touch is a professional customized touch panel manufacturer. We can make size from 0.9"-42". The popular sizes are 4.3", 7",10.1", 13.3", 15.6", 21.5" and 32". Our capacitive touch panels are favored by the stable function, reliable performance, competitive price and fast delivery time. The MOQ for each size of touch panel is 1000 PCS.
The package is usually like this:
A:wrap in air bubble film
B:put into foam box
C: packed with extra carton box, which make sure the goods safety in transportation.
D: We accepte customized package.
How Capacitive Touch Sensors Work
It’s called capacitive because the technology is based on capacitive coupling that detects anything that is conductive or has a dielectric different from air. In this case, the human body (your fingers) is being used as an electrical charge conductor.
The way it locates where your finger is on the screen is the change of local electrostatic field when your finger touches the glass of the capacitive surface. An image processing controller continuously monitors the electrostatic field (or the movement of each tiny capacitor) to find where exactly the finger touched the screen. Figure 1 shows a helpful diagram from TCI.ed on how it tracks the electrostatic field.
The advantages of using capacitive touchscreens include a brighter and sharper image due to the glass layer, highly touch sensitive, and supportive of multi-touch functions. This makes it great for smartphones and why you see it on iPhones, Samsung Galaxy, and HTC phones. Some disadvantages on using this touchscreen over a resistive one is that it is dependent on the conductivity of the human body, so a person can’t wear gloves (unless it has a conductive material on it). It’s also more expensive, and glass is prone to breaking more often.
Contact us by email:Sales03@wiwotouch.com
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