Sharp 12.1 inch 800*600 4:3 SVGA Industrial TFT Module
Highlighted Advantages of Sharp LQ121S1LG81
Wide Operating Temperature Range
Supports -30°C to 80°C for both operation and storage, ideal for harsh industrial environments.
High Brightness & Anti-Glare Coating
450 cd/m² typical brightness combined with anti-glare 3H hard coating ensures clear visibility even under strong ambient light.
Long-Life Backlight
Built-in WLED backlight with a 50,000-hour lifespan and integrated LED driver, reducing maintenance needs.
Rugged & Durable Design
Industrial-grade build with 3H hard coating, suitable for heavy-duty applications and long-term use.
Cost-Effective Industrial Interface
Standard 1-channel 6-bit LVDS interface (20-pin) offers reliable, low-power connectivity with 5.1W typical consumption at 3.3V.
Products Description
| Panel Model |
LQ121S1LG81 |
Panel Brand |
Sharp |
| Size (inch ) |
12.1inch |
Panel Type |
a-Si TFT-LCD, LCM |
| Resolution |
800(RGB)×600, SVGA 82PPI |
Pixel Format |
RGB Vertical Stripe |
| Module Outsize(mm) |
276×209×9.6 (H×V×D) |
Display Mode |
TN, Normally White, Transmissive |
| LCD Active area(mm) |
246(W)×184.5(H) mm |
Response Time |
30 (Typ.)(Tr+Td) ms |
| Display Colors |
262K 50% NTSC |
Light Source |
WLED , 50K hours , With LED Driver |
| Viewing Angle |
80/80/60/80 (Typ.)(CR≥10) |
Touch Screen |
Without |
| Brightness |
450 cd/m² (Typ.) |
Power Supply |
3.3V (Typ.) |
| Contrast Ratio |
800:1 (Typ.) (TM) |
Used for |
Industrial, Instrument |
| Frame Ratio |
60Hz |
Enviroment |
Storage Temp.: -30~ 80 °C
Operating Temp.: -30 ~ 80 °C |
| LCM Interface Type |
LVDS (1 ch, 6-bit) , Connector 20 pins |
FPC connector |
JAE, FI-SEB20P-HF, Pitch 1.25mm |
Application Scenarios
This industrial-grade LCD module is designed for use cases requiring robust performance, wide temperature tolerance, and good visibility in various lighting conditions. It is ideal for:
- Industrial control systems and HMI panels
- Outdoor and semi-outdoor kiosks and digital signage
- Medical diagnostic and monitoring equipment
- Transportation and vehicle-mounted displays
- Rugged test and measurement instruments
Customization Options
Available with optional cover glass using Corning Gorilla GG3 or Asahi Nitrate materials in various thicknesses. Surface treatments include AR (Anti-Reflective), AF (Anti-Fingerprint), and AG (Anti-Glare). This display can be equipped with an HDMI driver board for easier debugging and evaluation, as well as for direct integration into your products.
Capacitive Touch Optional
Touchscreen integration available as an optional feature.
About Wan Shujie Display
Founded in 2019, Shenzhen Wanshujie Photoelectric Technology specializes in providing original screens from various brands and offers comprehensive touchscreen integration solutions. We focus on differentiated products and provide personalized customization services. With extensive industry experience and superior supply chain resources, we deliver fast, first-tier services to our clients.
