The Mitsubishi AA121SL02 is a high-reliability 12.1-inch industrial TFT-LCD panel designed for industrial automation, HMI terminals, medical equipment, CNC machinery, and embedded control systems. Featuring 800 × 600 SVGA resolution, 400 cd/m² brightness, and a durable industrial design, this display delivers stable image quality and dependable long-term operation.
Manufactured by Mitsubishi Electric, the AA121SL02 utilizes proven a-Si TFT-LCD technology, providing consistent performance, low maintenance requirements, and long service life. Its industrial operating temperature range and long-life CCFL backlight make it a reliable choice for OEM equipment manufacturers and replacement projects.
12.1-inch industrial TFT-LCD panel
Native resolution: 800 × 600 (SVGA)
Typical brightness: 400 cd/m²
Contrast ratio: 500:1
CMOS (TTL) interface
Long-life CCFL backlight
Anti-reflective surface treatment
Industrial-grade durability
Wide operating temperature range
Suitable for continuous operation environments
| Specification | Details |
|---|---|
| Model | AA121SL02 |
| Manufacturer | Mitsubishi Electric |
| Display Size | 12.1 Inch |
| Resolution | 800 × 600 (SVGA) |
| Display Technology | a-Si TFT-LCD |
| Display Mode | TN, Normally White, Transmissive |
| Brightness | 400 cd/m² (Typ.) |
| Contrast Ratio | 500:1 (Typ.) |
| Display Colors | 262K |
| Active Area | 246 × 184.5 mm |
| Interface | CMOS (1 Ch, 6-bit, 41-pin) |
| Backlight | CCFL, 2 Lamps |
| Surface Treatment | Anti-Reflective, Hard Coating |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -20°C to +80°C |
Typical Applications
The Mitsubishi AA121SL02 LCD panel is widely used in:
Industrial automation control systems
Human Machine Interface (HMI) terminals
CNC machinery and machine tools
Medical monitoring equipment
Industrial PCs
Test and measurement instruments
Transportation control systems
Factory automation displays
Embedded computing platforms
Industrial replacement and maintenance projects
Industrial applications demand long-term reliability and stable display performance. The AA121SL02 combines Mitsubishi's proven TFT-LCD technology with industrial-grade durability, making it an excellent choice for OEM manufacturers, system integrators, and maintenance engineers.
Its SVGA resolution, high brightness, anti-reflective surface, and industrial temperature tolerance help ensure dependable operation in demanding environments where equipment uptime is critical.
Original Mitsubishi LCD panel
Fully tested before shipment
Secure anti-static packaging
Worldwide shipping available
OEM and bulk purchasing support
Technical assistance for integration
Replacement sourcing for legacy equipment
Yes. The AA121SL02 is specifically designed for industrial equipment and supports reliable operation across a wide temperature range.
The panel provides a native resolution of 800 × 600 pixels (SVGA).
It uses a 41-pin CMOS (TTL) interface, commonly found in industrial and embedded display systems.
Yes. The AA121SL02 is frequently used for replacement and maintenance projects in industrial automation, HMI systems, and industrial PCs. Compatibility should be verified before installation.









