LQ121S1LG75
Panel Model: LQ121S1LG75
Panel Size: 12.1 inches
Panel Type: a-Si TFT-LCD, Liquid Crystal Module
Resolution: 800(RGB)×600, SVGA, 82PPI
Brightness (cd/m²): 330 (Typ.)
Contrast Ratio: 800 : 1 (Typ.)
Refresh Rate: 60Hz
Signal System: LVDS (1 ch, 8-bit), Terminal, 30 pins
Supply Voltage: 3.3V (Typ.)
Maximum Rated Storage Temperature: -30 ~ 75 °C Operating Temperature: -10 ~ 75 °C
SHARP LQ121S1LG75 12.1-inch Industrial LCD Module
Overview
The SHARP LQ121S1LG75 is a high-performance 12.1-inch TFT-LCD module designed for industrial and commercial applications. Featuring an SVGA resolution (800 × 600) and a 4:3 aspect ratio, this display delivers clear and vibrant visuals. With its robust construction, wide operating temperature range, and energy-efficient WLED backlight, it is ideal for gaming systems, industrial controls, medical devices, and portable DVD players.
Key Features
High Brightness: 330 cd/m² (typical) ensures visibility in various lighting conditions.
Wide Viewing Angles: 80/80/60/80 (Left/Right/Up/Down, CR≥10) for consistent image quality from different perspectives.
Rich Color Reproduction: Supports 16.2 million colors (6-bit + FRC) with 76% NTSC color gamut for vibrant visuals.
Durable Design: Matte surface with hard coating (3H) reduces glare and resists scratches.
Long-Lasting Backlight: WLED backlight with a lifespan of 50,000 hours (minimum) and integrated LED driver.
Low Power Consumption: 3.3V typical supply voltage and energy-efficient design.
Wide Operating Temperature: Functions reliably in temperatures from -10°C to 75°C.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SHARP LQ121S1LG75 |
| Screen Size | 12.1 inches |
| Resolution | 800 × 600 (SVGA) |
| Aspect Ratio | 4:3 |
| Display Mode | TN, Normally White, Transmissive |
| Brightness | 330 cd/m² (Typ.) |
| Contrast Ratio | 800:1 (Typ.) |
| Viewing Angles | 80°/80°/60°/80° (L/R/U/D, CR≥10) |
| Color Depth | 16.2 million colors (6-bit + FRC) |
| Response Time | 30 ms (Typ., Tr + Td) |
| Interface | LVDS (1 ch, 8-bit), 30-pin connector |
| Backlight Type | WLED (Side-lit), 50,000 hours lifespan |
| Operating Voltage | 3.3V (Typ.) |
| Operating Temperature | -10°C to 75°C |
| Storage Temperature | -30°C to 75°C |
| Active Area | 246.0 × 184.5 mm |
| Outline Dimensions | 265.0 × 205.0 × 9.5 mm |
| Weight | 550 g (Max.) |
| Surface Treatment | Matte, Hard coating (3H) |
Applications
Gaming Machines: Arcade systems and slot machines.
Industrial Control Systems: HMIs, control panels, and automation equipment.
Medical Devices: Portable diagnostic and monitoring equipment.
Consumer Electronics: Portable DVD players and specialized displays.
Outdoor and Rugged Environments: Suitable for applications requiring durability and wide-temperature operation.
Comprehensive score