China L/R U/D pin display module Manufacturer, Supplier, Factory

Victronix 3.5 inch Capacitive Touch TFT Module，its IPS technology provides consistent color and clarity across wide 80-degree viewing angle in all directions (3/6/9/12 o'clock), 250 cd/m² typical brightness, 16.7M colors and a high typical contrast ratio of 800:1. Secondly, it supports both 24-bit parallel RGB (6-8MHz DCLK) and 8-bit serial RGB (15-21MHz DCLK) interfaces, It features a capacitive touch interface with an on-board FT5346 CTP controller, enabling responsive touch input through a standard I²C connection (SCL, SDA, INT, RESET). This 3.5 inch LCD display by Victronix is perfect for industrial HMIs, medical devices, portable instrumentation, smart home controllers, kiosks, and any application requiring a reliable, high-quality touch display interface in tight spaces.

The VXT430PNO-01 is a 4.3-inch TFT LCD module at 480 x 272, The specification states the recommended viewing direction as ALL and names the technology as MVA, gives 80 degrees in all four directions, and leaves the grey-scale inversion direction blank - three consistent signals that mean there is no wrong way to mount it. On a TN panel a preferred direction and an inversion direction are stated, and a unit mounted where the operator looks up at it can land on the wrong side; here that decision disappears. The frame buffer is 255 KB, small enough that a microcontroller with 512 KB of internal SRAM needs no external RAM at all. Luminance is 280 minimum against 350 typical and 420 maximum, so there is a floor to hold us to and a ceiling that shows the spread. The backlight is twelve LEDs in six series strings of two, at 19.2 V and 40 mA drawing 0.768 W, with 30,000 hours minimum life. Reliability runs nine tests at 240 hours including vibration, ESD and an MTBF of 50,000 hours. Two cautions.

The VXT121QXHA-01 is a 12.1-inch TFT module with 1024 x 768 pixels, and it is the only 4:3 panel in our 12.1-inch range — the other two are 1280 x 800. That matters because XGA in a 4:3 layout is what a very large installed base of industrial controllers, medical instruments and test equipment was designed around, and it remains the usual target when a display in existing hardware has to be replaced. The active area is 245.76 x 184.32 mm with pixels that are square to ten decimal places, so circles and dial scales stay true. Brightness is 1000 cd/m², the highest figure we publish in this size, and the viewing angle is 85° in all four directions with no stated best direction. The interface is 4-lane LVDS on a 20-pin connector, and it runs from a single 3.3 V rail — no separate gate or analogue supplies to generate. We are equally direct about what this module demands and what is not yet documented: the backlight draws about 14 W, which is over 90% of the module's total power and needs a real thermal plan; brightness and viewing angle are given as typical values without stated minimums; and the driver IC, outline dimensions and LVDS data mapping are not in the file we hold.

The VXT084XJWA-01 is an 8.4 inch XGA TFT LCD module with a 4:3 viewing area for instruments and monitoring interfaces. Wide viewing angles, adjustable backlighting and an extended operating temperature range support equipment integration.

The VXT101BAHA-02C combines a 10.1 inch color TFT LCD with 5-point capacitive touch. Wide viewing angles, LVDS display input and USB or I²C touch interfaces support integration into embedded terminals and equipment control panels.

The VXT350HQS-01X-W is a 3.5-inch TFT LCD module with 320x240 QVGA resolution and an anti-glare top polarizer — the only module in our range that specifies one. Combined with all-direction viewing and no grayscale inversion, it stays readable wherever the operator stands and wherever the light comes from, without spending brightness or backlight life on the problem. Rated -30 to +85°C, with 24-bit RGB for video and a separate SPI channel for configuration.