LQ121S1LG55 a-Si TFT-LCD Panel Display for Industrial 12.1 inch 800×600 SHARP Monitor Screen
The LQ121S1LG55 is a high-performance 12.1-inch industrial LCD module manufactured by Sharp. Distinguished by its advanced IPS (In-Plane Switching) technology, this display is engineered for applications where wide viewing angles, superior color consistency, and rugged reliability are paramount. Unlike standard TN panels, the LQ121S1LG55 ensures that images remain clear and colors accurate even when viewed from extreme off-axis positions, making it a top choice for collaborative environments and multi-user interfaces.
| Parameter |
Specification |
| Model Number |
LQ121S1LG55 |
| Manufacturer |
Sharp |
| Panel Size |
12.1 inch |
| Resolution |
800× 600 |
| Brightness |
330 cd/m² (Typ.) |
| Contrast Ratio |
450 : 1 (Typ.) (TM) |
| Backlight |
CCFL |
| Interface |
LVDS (1 ch, 8-bit) , 20 pins Connector |
| Color Depth |
16.2M 72% NTSC |
| Viewing Angle |
70/70/50/60 (Typ.)(CR≥10) |
| Operating Temp |
-10 ~ 75 °C |
| Outline(mm) |
276 × 209 × 11 (H×V×D) |
Sharp






Q: May I ask what kind of packaging you use?
A: We use anti-static packaging and shock-resistant packaging.Anti-static packaging: Ensure that the packaging materials used comply with ESD standards, including anti-static bags and foam.Shock-resistant packaging: Use custom foam and sturdy outer boxes to ensure that they can pass through regular transportation tests (such as dropping and vibration).So the goods arrive at your hands in perfect condition.
Q: Do you conduct tests before shipment?
A: Yes, we strictly follow 100% pre-shipment testing procedures.Our testing process is standardized to ensure that every LCD panel sent to you is in compliance with specifications and is fully functional.