OEM Customized 2.31 Inch Display - Small sized screen,H28B03-00Z – tsont Detail:
| Item | Typical value | Unit |
| Size | 2.8 | Inch |
| Resolution | 240RGB*320dots | - |
| Outling dimension | 50.00(W)*69.2(H)*2.3(T) | mm |
| Viewing area | 43.2(W)*57.6(H) | mm |
| Type | TFT | |
| Viewing direction | ALL O’ Clock | |
| Connection type: | COG + FPC | |
| Operating temperature: | -20℃ -70℃ | |
| Storage temperature: | -30℃ -80℃ | |
| Driver IC: | ST7789V | |
| Interfce type: | RGB | |
| Brightness: | 190 CD/㎡ | |
Because liquid crystal molecules have another characteristic, they cannot be fixed at a certain voltage, otherwise, it ’s been a long time. Even if the voltage is cancelled, the liquid crystal molecules could not be rotated due to the change of the electrical characteristics because of the destruction of the characteristics. Form different gray scales. Therefore, at regular intervals, the voltage must be restored to its original state to prevent the characteristics of the liquid crystal molecules from being damaged.
But what if the screen keeps moving, that is to say, when the screen displays the same gray level at one time? So the display voltage in the LCD is divided into two polarities, one is positive, and the other is negative. Sex.
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Cooperation
We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for OEM Customized 2.31 Inch Display - Small sized screen,H28B03-00Z – tsont, The product will supply to all over the world, such as: Denmark, Kyrgyzstan, Kenya, Upon today, we've customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We've been looking forward to doing business with you.
By Jean Ascher from Istanbul - 2018.02.08 16:45
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Samantha from Greenland - 2017.10.13 10:47
