Content last revised on November 11, 2025
Mitsubishi AA104XD02 | Industrial XGA TFT-LCD with Exceptional Longevity
The Mitsubishi AA104XD02 is a 10.4-inch XGA industrial display engineered for applications where long-term reliability and consistent performance are non-negotiable. This panel isn't just a screen; it's a foundational component for robust Human-Machine Interfaces (HMIs), control systems, and diagnostic equipment. It delivers a superior combination of visual clarity, wide operational parameters, and a market-leading backlight lifespan, making it a strategic choice for demanding industrial environments.
- Exceptional 100,000-Hour LED Backlight: Dramatically reduces total cost of ownership (TCO) by minimizing maintenance and replacement cycles in 24/7 operations.
- Wide Operating Temperature Range: With a tolerance of -20°C to +70°C, it ensures flawless operation in unconditioned factory floors, outdoor enclosures, and vehicle cabins.
- High-Clarity XGA Resolution: The 1024 x 768 resolution provides sharp, detailed readouts for complex data, schematics, and control interfaces.
- Generous Viewing Angles: Ensures excellent legibility from off-axis positions, a critical feature for operators who monitor equipment while moving.
Key Technical Specifications
Engineers require precise data for system integration. The following table outlines the core performance metrics of the Mitsubishi AA104XD02. For a complete dataset, you can download the official AA104XD02 datasheet.
| Parameter | Value |
|---|---|
| Screen Size | 10.4 inches |
| Resolution | 1024(RGB) x 768 [XGA] |
| Display Technology | a-Si TFT-LCD, Normally White |
| Brightness | 500 cd/m² (nits) |
| Contrast Ratio | 700:1 |
| Viewing Angle | 80/80/80/60 (L/R/U/D) |
| Interface Type | LVDS (1 ch, 6/8-bit) |
| Operating Temperature | -20 ~ 70 °C |
| Backlight Lifetime | 100,000 hours (Typ.) |
Technical Deep Dive: The Engineering Behind the Reliability
The standout performance of the Mitsubishi AA104XD02 is not accidental; it's the result of targeted engineering decisions. Two features, in particular, underscore its value in industrial systems.
First, the 100,000-hour LED backlight lifetime is a significant engineering achievement. This translates to over 11 years of continuous, 24/7 operation before the backlight reaches half its original brightness. For systems deployed in critical infrastructure or remote locations, this extreme longevity eliminates a common failure point and drastically cuts down on maintenance costs and system downtime. This is achieved through high-quality LEDs and superior thermal management within the backlight unit, a core aspect of modern industrial LCD displays.
Second, the combination of wide viewing angles and a broad operating temperature range addresses the practical realities of industrial use. The panel's ability to function reliably from freezing to high-heat conditions makes it suitable for everything from food processing facilities to non-climate-controlled kiosks. This environmental resilience, paired with wide viewing angles, ensures that operators can clearly and accurately read the display without being perfectly centered, improving both efficiency and safety on the factory floor.
Application Scenarios & Value Proposition
The features of the AA104XD02 directly solve challenges in several key sectors:
- Industrial Automation HMI: In factory automation, HMIs are the primary point of interaction. The panel's anti-glare surface, robust temperature range, and high-contrast XGA resolution ensure that process values, alarms, and controls are always legible, even under harsh factory lighting.
- Medical Diagnostic Equipment: Medical devices like patient monitors and diagnostic imagers require unwavering visual consistency. The AA104XD02's stable TFT-LCD performance and reliable backlight ensure that critical patient data is displayed accurately for long periods, supporting clinical decision-making.
- Test & Measurement Instruments: For oscilloscopes, spectrum analyzers, and other benchtop equipment, data integrity is paramount. The crisp resolution and standard LVDS interface allow for seamless integration, providing engineers and technicians with a clear and reliable window into their measurements.
Frequently Asked Questions (FAQ)
1. Is the 500-nit brightness sufficient for outdoor applications?
The 500 cd/m² brightness of the Mitsubishi AA104XD02 is excellent for most indoor industrial, medical, and kiosk applications. It performs well in well-lit indoor spaces and shaded outdoor environments. However, for applications in direct, bright sunlight, a specialized sunlight-readable display with 1000 nits or more would be a better-suited solution. For a deeper understanding, explore our engineer's guide to sunlight-readable HMIs.
2. What are the advantages of the LVDS interface for system design?
The Low-Voltage Differential Signaling (LVDS) interface is an industry standard for good reason. Compared to older parallel TTL interfaces, LVDS uses fewer wires, which simplifies cable routing and reduces potential points of failure. More importantly, its differential nature provides high immunity to electromagnetic interference (EMI)—a common problem in industrial settings with large motors and drives. This results in a more stable, reliable video signal and simplifies the overall system's electronic design.
For detailed integration support or to discuss how the AA104XD02 can fit into your specific project, please contact our technical team.
