The YX43011B is a 4.3-inch high-brightness TFT LCD display module featuring 800×480 (WVGA) resolution and a standard RGB interface, specifically designed for industrial control panels, outdoor devices, and embedded HMI systems that require clear visibility under strong ambient light.
With 800 nits luminance and All-O’Clock wide viewing angle, the display delivers bright, sharp, and consistent images from any direction. Powered by the ST7262 driver IC, it provides stable signal processing and reliable long-term performance for professional applications.
Its compact 4.3-inch form factor combined with sunlight-readable brightness makes the YX43011B ideal for portable equipment, vehicle systems, outdoor terminals, and industrial instruments.
Basic Specifications
| Item | Specification |
|---|
| Display Size | 4.3 inch |
| LCD Type | TFT-LCD, Transmissive |
| Resolution | 800 (RGB) × 480 |
| Active Area | 95.04 × 53.86 mm |
| Outline Dimensions | 105.4 × 67.15 × 3.0 mm |
| Pixel Pitch | 0.1926 × 0.1926 mm |
| Viewing Direction | All-O’Clock |
| Driver IC | ST7262 |
| Interface | RGB |
Mechanical Drawing
Optical Characteristics
| Parameter | Typical |
|---|
| Resolution | 800 × 480 |
| Contrast Ratio | 800 : 1 |
| Color Gamut | 60% |
| Luminance | 800 cd/m² |
| Luminance Uniformity | 80% |
| Viewing Angle (CR ≥ 10) | 80° (All directions) |
| Response Time | 25 ms |
Operating Conditions
| Item | Range |
|---|
| Operating Temperature | -20°C ~ +70°C |
| Storage Temperature | -30°C ~ +80°C |
| Humidity | ≤ 90% RH (60°C) |