China round touch screen display Manufacturer, Supplier, Factory

Victronix is a professional TFT module manufacturer and supplier based in China. With 18 years of experience in this field, we have developed a variety of models. In addition to our standard products, we also offer customized services to meet our customers' specific needs. This Victronix Transflective Segment VA LCD Module provides reliable performance and versatile display capabilities, designed to meet particular customer integration requirements. It is suitable for automation equipment and digital measuring instruments, medical measuring devices (blood pressure monitors, infusion pumps, etc.), meters, handheld devices, car dashboards and car audio systems, audio systems, coffee makers, and microwaves.

The VXT104BGH-01P is a 10.4-inch 800 x 600 SVGA TFT LCD module with a touch panel, driven over an LVDS interface on a 20-pin connector - four differential pairs, three data channels and one clock, with eight grounds and one between every pair. That is the industrial format: 480,000 pixels over a 212.20 x 158.40 mm active area, and a differential interface in place of the forty-pin parallel buses the smaller panels here need. Contrast carries a floor of 300 against 500 typical, NTSC a floor of 50 against 60, uniformity a floor of 75 per cent, and the rise and fall times are given separately at 10 ms each rather than squeezed into one row. The backlight is 36 LEDs, six in series and six strings in parallel, at 18.0 V and 120 mA for a derived 2.16 W.

Victronix is a professional TFT module manufacturer and supplier based in China. With 18 years of experience in this field, we have developed a variety of models. In addition to our standard products, we also offer customized services to meet our customers' specific needs. This Victronix 7 inch Equivalent of innolux LW700AT9309 is a high-performance 7 inch TFT LCD module engineered by Victronix for demanding industrial applications. Featuring an 800 × 480 (WVGA) resolution with 262K colors, this display delivers crisp visuals with a pixel pitch of 0.1905 × 0.1905 mm across its 152.4 × 91.44 mm active area. Encased in a compact 165.0 × 104.54 × 5.2 mm (W×H×T) design, it integrates seamlessly into embedded systems.

The VXT280CQI-02 is a 2.8-inch 240 x 320 portrait TFT LCD module on a 16-bit 8080 MCU bus,The colour depth is stated outright at 65K, which most specifications leave blank. The diagonal runs over rather than short: 43.20 x 57.60 mm gives exactly 72.0000 mm, or 2.8346 inches against a nominal 2.8, a margin of 1.2 per cent - the widest in this range. The backlight is four white LEDs in parallel, one anode and four cathode pins, at 3.2 V and 60 mA, which is 15 mA per LED against a 30 mA absolute maximum.

The VXT350CQH-05 is a 3.5-inch 320 x 240 QVGA TFT LCD module, and two things about it are worth knowing before anything else. It is 3.2 mm thick, the thinnest module in this range on the same 76.90 x 63.90 mm footprint, and it carries no touch panel - so if your product has a separate touch solution, or none, you are not paying for one. The backlight is confirmed twice over: the mechanical drawing shows the LED circuit as six dies in one string from LEDA to LEDK, and 19.2 V over six gives exactly 3.20 V per LED, while the stated 0.384 W matches 19.2 V x 20 mA exactly. Response time is also better documented than usual, with both Ton and Toff published and floors on each - 15 and 30 ms on, 35 and 50 ms off - and contrast carries a 200 minimum. Two things need settling before you commit. This is a TN panel: the specification states a 12 o'clock viewing direction with grey-scale inversion at 6 o'clock, and vertical angles of 50 and 60 degrees, so mounting orientation has a right answer - if your product is handheld and the orientation is not under your control, ask us about a panel with no preferred direction. And the timing chapter runs three pages and is published entirely as diagrams, with a note saying the sequences are for reference only and referring you to the HX8238D data sheet, so there is nothing in this document to configure a controller from.

The VXT700YIA-02C combines a portrait TFT display with an optically bonded capacitive touch panel. Its tall viewing area suits scrolling menus and guided workflows, while 10-point touch supports interactive functions through compatible host software.