China 27 inch HMI display module Manufacturer, Supplier, Factory

Victronix 5.7 inch 640×480 TFT Module offers a high typical brightness of 1000 cd/m² and a typical contrast ratio of 450:1, ensuring excellent readability from various viewing positions. Secondly, it supports 18-bit RGB parallel digital and SYNC (HSYNC/VSYNC) & DE modes. Besides, it features a 21-die White LED backlight with a lifetime of 30,000 to 50,000 hours (retaining 50% brightness), ensuring clarity and usability in various lighting conditions. It also undergoes rigorous tests, including high/low temperature storage and operation, temperature cycling, humidity, vibration, and shock. Consequently, it can operate effectively across an extensive temperature range of -20°C to +70°C. This Victronix 5.7 inch TFT display is widely used in Factory automation HMI, medical monitors, test & measurement equipment, transportation systems, and embedded control panels requiring sunlight-readable, high-reliability displays.

The VXT320HQS-02P is a 3.2inch, 240x320 portrait mode TFT LCD display module with a resistive touch panel (RTP). It features a resolution of 240x320 dots and a brightness of 300 cd/nits (typical value), with a contrast ratio of 500:1 (typical value). Equipped with a built-in ILI9341 driver IC, it supports 8080 MCU 8-bit/16-bit SPI (3-Wire/4-Wire) interfaces. The module measures 55.94mm (W) x 77.60mm (H), with an active area size of 48.6 x 64.8 mm. It functions efficiently within a temperature range of -20℃ to +70℃, while its storage capabilities extend from -30℃ to +80℃. If customers require a high brightness backlight, please contact us for custom solution.

The VXT350CHH-08C1 is a 3.5-inch 320 x 480 portrait TFT LCD module with a capacitive touch panel, G+G construction with a 0.7 mm toughened cover lens over 0.55 mm sensor glass, 1.4 mm total thickness, FT5443DQS over I2C, 2.8 to 3.3 V supply with 1.8 V IO, 85% minimum light transmittance, 6H surface hardness, 0.25 J impact energy and 5 touch points. Brightness is the other strong figure: 600 cd/m2 typical with a stated minimum of 480 and a stated maximum of 720, so you get a floor to hold us to and a ceiling that shows the production spread. And the backlight reconciles: 19.2 V over the six dies the block diagram states gives exactly 3.20 V per LED, and the stated 0.768 W matches 19.2 V x 40 mA exactly.

The VXT397IWI-01P is a 3.97-inch 480 x 800 portrait TFT LCD module with a 4-wire resistive touch panel, and the touch is what distinguishes it from the other 480 x 800 panel in this size.Resistive sensing responds to pressure rather than to a finger's conductivity, so it works with gloves, wet hands, a stylus or a tool tip, which is why it is still the choice for industrial and medical equipment. The optical table is also unusually well specified: luminance carries a stated minimum of 240 and a stated maximum of 420 alongside the 300 typical, and contrast carries a 300 minimum, so there are figures you can hold us to at incoming inspection - which is not the case on several modules in this size. Two things need settling before you commit. This is a TN panel: the specification states a 6 o'clock viewing direction, grey-scale inversion at 12 o'clock, and vertical viewing angles of 50 degrees one way and 25 the other, so mounting orientation has a right answer - if your product is handheld and the orientation is not under your control, the IPS panel also in this size is the better buy.

The VXT430MPIA-03C is a 4.3-inch TFT module with a five-point capacitive touch panel bonded on: a 480 x 272 RGB display and an I2C touch controller in one assembly. What sets it apart is practical rather than headline — this is the 4.3-inch module whose power you can actually budget, because it publishes a logic current of 22 mA where the sibling module rated identically leaves it as TBD. Total draw is about 0.67 W, the lowest of any 4.3-inch module we offer with touch. It is also unusually complete on the touch side: accuracy of ±1.5 mm at the centre and ±2.5 mm at the edge, surface hardness of at least 7H, and transparency of at least 85% are all given as numbers. Contrast is 800:1 minimum with 80° viewing in all four directions. Two things need attention before ordering, and both are stated here: the module matches a sibling part on every comparable figure apart from the driver IC, and its reliability programme is shorter than the rest of the range.

The VXT430HPWA-03C is a 4.3-inch TFT LCD module with 480x272 resolution and integrated capacitive touch, wired as two independent subsystems: the display runs on its own 40-pin interface and VDD rail, while the FT5446 touch controller has a separate 6-pin FPC and its own VDD-CTP supply. That lets you power the display down and keep touch alive, or reset touch without touching the display. Rated 850 cd/m² and -30 to +85°C, it suits outdoor handheld terminals, field instruments and portable equipment.