China 2.4 inch Industrial display 480*640 Manufacturers, Suppliers, Factory

HJ4160-01, a 4.16-inch horizontal LCD screen with IPS full viewing angle, 1280*960 HD resolution, MIPI interface support, operating temperature range of -30 to 85°C (-30 to 85°C), storage temperature range of -30 to 85°C (-30 to 85°C), high contrast, 30-pin connector, capacitive touchscreen solder pads, and the GH7005-01 driver IC. Brightness reaches 1000 lumens and is sunlight-readable. Customization is also available, and small orders are accepted. Customers are welcome to email us for inquiries.

2.55-inch landscape LCD screen, model: HJ2550-01, 2.55-inch TFT true-color display, 320*240 resolution, supports SPI/MCU interface, also supports RGB interface, 45-pin connector, uses ILI9342C driver IC,

Everyone knows that the working temperature of conventional TFT LCD screen is -20 to 70 degrees, the storage temperature is -30 to 80 degrees, and the working temperature of wide temperature TFT LCD screen is -30 to 85 degrees. In order to pursue a wider working temperature, some customers will test whether TFT LCD screen can work normally under extreme temperature. Many customers find that the words displayed on the LCD screen become very light when the temperature is very low, and the words become very dark when the temperature is very high. What's going on?

Generally, customers think that LCD screen flower screen is a hardware problem, but in fact, software driver problems may also cause it. Customers need to be guided to check step by step to find the problem.

Customers often report that some LCD screens produced by different screen manufacturers look cooler in color, while others look warmer in color.

First of all, the advantage of incell LCD screens is that they are thinner and lighter than traditional TFT displays because they integrate the touch sensor and display layer into a single layer. Traditional TFT LCD screens require external mounting to fit the touch screen, which increases the thickness. In addition, the touch screen also requires a separate design of a cable, which will occupy the space inside the machine. Incell LCD screens only need to be attached to a layer of glass cover to form a complete LCD touch screen assembly, which makes them ideal for portable devices such as smartphones and tablets. The reduction in thickness and weight makes the design more compact and stylish, which is very important for the trend of thinner and more portable devices.