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China Factory for 3.5 Inch Rgb Interface Lcd Screen - Small sized screen,H40B18-00Z – tsont

Item Typical value Unit
Size 3.97 Inch
Resolution 480RGB*800 dots -
Outling dimension 57.14(W)*96.85(H)*2.2(T) mm
Viewing area 51.84(W)*86.4(H) mm
Type TFT
Viewing direction All O' Clock
Connection type: COG + FPC
Operating temperature: -20℃ -70℃ 
Storage temperature: -30℃ -80℃ 
Driver IC: ST7701S
Interfce type: RGB
Brightness: 340 CD/㎡
Picture effect is good Compared with the traditional display, the liquid crystal display uses a flat flat glass plate at the beginning, and its display effect is flat and right angle, which makes people have a refreshing feeling. And LCD monitors are easier to achieve high resolution on small area screens. For example, a 17-inch LCD monitor can achieve a 1280 × 1024 resolution, while an 18-inch CRT color display usually uses a resolution of 1280 × 1024 or higher. The picture effect is not completely satisfactory.   Digital interface LCDs are digital, unlike cathode-ray tube color displays, which use analog interfaces. In other words, using an LCD monitor, the graphics card no longer needs to convert digital signals to analog signals and output them as usual. In theory, this will make color and positioning more accurate and perfect.