The LQ121S1LG44 is a 12.1-inch a-Si TFT-LCD (amorphous silicon thin film transistor liquid crystal display) module engineered by Sharp for demanding industrial applications . This model features SVGA resolution, a proven CCFL backlight system, and robust environmental performance, making it an ideal choice for industrial human-machine interfaces (HMIs), CNC machine controllers, and legacy medical equipment
| Brand |
Sharp |
| Model P/N |
LQ121S1LG44 |
| Diagonal Size |
12.1" |
| Panel Type |
a-Si TFT-LCD, LCM |
| Resolution |
800(RGB)×600, SVGA, 82PPI |
| Pixel Format |
RGB Vertical Stripe |
| Active Area |
246(W) × 184.5(H) mm |
| Bezel Opening |
249.0(W) × 187.5(H) mm |
| Outline Size |
276(W) × 209(H) × 11(D) mm |
| Surface |
Antiglare, Hard coating (3H) |
| Brightness |
370 cd/m² (Typ.) |
| Contrast Ratio |
450 : 1 (Typ.) (TM) |
| Viewing Angle |
70/70/50/60 (Typ.)(CR≥10) |
| Display Mode |
TN, Normally White, Transmissive |
| Best View on |
6 o'clock |
| Response Time |
15/30 ms (Typ.)(Tr/Td) |
| Display Colors |
262K, 50% NTSC |
| Lamp Type |
2 pcs CCFL, 50K hours, Without Driver |
| Frequency |
60Hz |
| Touch Screen |
Without |
| Panel Weight |
660g (Max.) |
| Signal Interface |
LVDS (1 ch, 6-bit), 20 pins Connector |
| Input Voltage |
3.3/5.0V (Typ.)(VCC) |
| Environment |
Operating Temp.: -10 ~ 65 °C; Storage Temp.: -30 ~ 70 °C |
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.
