NEC NL10276BC20-10 | Robust 10.4" XGA Display for Demanding Industrial HMIs
The NEC NL10276BC20-10 is not just another screen; it's a foundational component for industrial systems that demand unwavering reliability and visual clarity. This 10.4-inch XGA TFT-LCD is engineered for longevity and performance in environments where consumer-grade displays falter. It represents a classic choice for system integrators who prioritize long-term availability and stable performance over fleeting specifications, making it a cornerstone for critical Human-Machine Interfaces (HMI), medical diagnostic tools, and precision control panels.
Technical Deep Dive: Why It Excels in Industrial Environments
Two core pillars define the engineering philosophy behind the NL10276BC20-10: exceptional visual performance under adverse conditions and a design built for extended operational life.
- Exceptional Image Stability and Wide Viewing Angles: In a control room or on a factory floor, operators may view a screen from various angles. The NL10276BC20-10 utilizes an advanced liquid crystal mode that ensures minimal color shift and contrast degradation when viewed off-axis. This means critical data—be it a pressure reading, a vital sign, or a machine fault code—is interpreted correctly, regardless of the operator's position. This consistency is fundamental for safety and operational accuracy.
- Built for Longevity and Low EMI: This display is built with industrial-grade components designed to withstand a wide operating temperature range. Furthermore, its native LVDS interface is inherently more resistant to noise than older TTL signaling. This results in superior signal integrity over longer cable runs and minimizes susceptibility to electromagnetic interference—a critical factor in noisy industrial settings where an EMI filter is often mandatory for other system components.
Application-Specific Value: Where the NL10276BC20-10 Delivers
The true value of a component is measured by its performance in the field. Here’s how the NEC NL10276BC20-10 solves real-world challenges across different sectors:
- Human-Machine Interfaces (HMI) in Factory Automation: In factory environments dominated by industrial power electronics and motor drives, electrical noise is a constant challenge. The robust interface and inherent shielding of the NL10276BC20-10 ensure a stable, flicker-free image, allowing operators to confidently monitor and control machinery.
- Medical Diagnostic Equipment: For non-diagnostic imaging applications like patient monitors or equipment user interfaces, color accuracy and consistency are paramount. This panel delivers the reliable image reproduction necessary for clear data visualization, ensuring that medical staff receive unambiguous information.
- Test and Measurement Instrumentation: Engineers using oscilloscopes, spectrum analyzers, or other test gear require precise, artifact-free data representation. The high-contrast and stable XGA resolution of this display provide the clarity needed to analyze waveforms and measurements without ambiguity.
- Transportation and Control Systems: Systems in trains, ships, or agricultural vehicles face shock, vibration, and temperature swings. The rugged construction and wide temperature tolerance of the NL10276BC20-10 ensure it continues to operate reliably where standard displays would fail.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NEC (Successor: Tianma) |
| Model | NL10276BC20-10 |
| Screen Size | 10.4 inch |
| Resolution | 1024(RGB)×768 [XGA] |
| Brightness | 400 cd/m² (Typ.) |
| Contrast Ratio | 600:1 (Typ.) |
| Viewing Angle | 80/80/80/80 (Typ.)(CR≥10) |
| Signal Interface | LVDS (1 ch, 6/8-bit) |
| Operating Temperature | -10 ~ 70 °C |
| Backlight | WLED, 50K hours (Typ.) |
For complete details, request the full datasheet from our technical team.
Making the Right Choice: Selection & Integration Support
The NEC NL10276BC20-10 is the definitive choice for applications prioritizing reliability and long-term product availability. While newer displays may offer higher resolutions or specialized features, this model's strength lies in its proven track record and straightforward integration. It serves as an excellent drop-in replacement for many legacy 10.4" XGA panels, minimizing the need for costly mechanical or software redesigns.
If your application demands higher brightness for direct sunlight readability or a different interface like eDP, our team can guide you through alternatives. To discuss your specific project requirements or to explore our full range of industrial LCD modules, please contact us for a quote and expert consultation.
