The Sharp LQ104V1DG21 is a 10.4-inch TFT-LCD module engineered to meet the demands of industrial and commercial environments that require clarity, durability, and adaptability. Featuring a 640(RGB)×480 VGA resolution and 76 PPI pixel density, it offers a clear and easy-to-read display, ideal for embedded systems and control interfaces.
Its active area of 211.2(W) × 158.4(H) mm provides ample space for visual content, while the overall outline dimensions of 265(H) × 195(V) × 11.5(D) mm make it compatible with a wide range of enclosures and mounting solutions.
With a luminance of 350 cd/m² and a 300:1 contrast ratio, this panel delivers sharp image quality and good visibility under typical ambient lighting. The viewing angles—70° left, 70° right, 40° up, 70° down—support reliable performance in semi-wide viewing conditions, making it suitable for control panels and operator interfaces.
Durability is enhanced with antiglare and anti-reflection surface treatments, along with a 3H hard coating that resists scratches and minimizes glare. These features help maintain screen visibility even in high-brightness or reflective environments.
The module uses a two-lamp CCFL backlight system with a 50,000-hour lifespan, ensuring consistent illumination over long durations. Note that a separate backlight driver is required. It operates on a 60Hz refresh rate and interfaces via a 31-pin, single-channel, 6-bit Parallel RGB input, ensuring compatibility with many embedded systems.
Engineered for resilience, the LQ104V1DG21 supports an operating temperature range of -10°C to 65°C and storage temperatures between -30°C to 70°C. Its ability to withstand temperature fluctuations makes it a trusted solution for outdoor equipment, industrial automation, and temperature-sensitive applications.
