NEC NL10276BC30-33E | Industrial 15" XGA Display with SFT Wide Viewing Angle Technology
The NEC NL10276BC30-33E is a robust 15.0-inch XGA TFT-LCD module engineered for industrial applications that demand uncompromising visual performance and long-term reliability. It moves beyond standard display specifications, integrating NEC's proprietary SFT technology and a service-oriented design to deliver tangible value in human-machine interfaces (HMIs), medical devices, and control systems.
Product Highlights: Engineered for Clarity and Longevity
- Superior Off-Axis Viewing: Powered by NEC's Super-Fine TFT (SFT) technology, delivering exceptionally wide 160°/160° viewing angles with minimal color shift, ensuring data is legible from virtually any perspective.
- Industrial-Grade Resilience: Built to operate flawlessly in demanding thermal environments with a wide operating temperature range of -20°C to +70°C.
- High-Contrast Visuals: A 600:1 contrast ratio and 400 cd/m² brightness produce sharp, clear images, making complex data and graphical interfaces easily discernible in typical industrial lighting.
- Designed for Serviceability: Features a long-life white LED backlight with a replaceable lamp holder, significantly reducing total cost of ownership and simplifying long-term maintenance cycles.
- Seamless Integration: A standard 20-pin LVDS interface with selectable 6-bit or 8-bit color depth ensures straightforward compatibility with a wide range of industrial motherboards and single-board computers.
Technical Deep Dive: The Engineering Behind the Performance
SFT (Super-Fine TFT) for Uncompromised Viewing
In many industrial settings, an operator is not always positioned directly in front of a display. NEC's SFT technology, an advanced form of IPS (In-Plane Switching), is engineered to solve this exact problem. Unlike standard TN (Twisted Nematic) panels that exhibit significant color and contrast degradation at oblique angles, SFT maintains color fidelity and image integrity across a wide visual plane. For an HMI on a large manufacturing line or a collaborative medical diagnostic station, this means all personnel see the same accurate information, reducing errors and improving operational efficiency.
Durability by Design: Temperature Range and Serviceability
The reliability of an industrial component is measured over its entire lifecycle. The NEC NL10276BC30-33E is designed for the realities of the factory floor, not a climate-controlled office. Its ability to operate reliably from freezing conditions (-20°C) to high heat (+70°C) makes it suitable for deployment in non-conditioned facilities or enclosed control cabinets. Furthermore, NEC's inclusion of a replaceable backlight is a critical feature for long-term deployments. Instead of replacing the entire display module at the backlight's end-of-life, technicians can perform a simple swap, extending the operational lifespan of the host equipment and delivering superior return on investment. This focus on the full lifecycle is essential for industrial display maintenance and system uptime.
Key Parameter Overview
The following table outlines the core specifications for the NL10276BC30-33E. For complete electrical and mechanical details, you can download the official datasheet.
| Parameter | Value |
|---|---|
| Screen Size | 15.0 inch (38 cm) |
| Resolution | 1024(RGB) x 768 [XGA] |
| Display Technology | a-Si TFT, Super-Fine TFT (SFT) |
| Brightness | 400 cd/m² (Typical) |
| Contrast Ratio | 600:1 (Typical) |
| Viewing Angle (H/V) | 160° / 160° (CR≥10) |
| Signal Interface | LVDS (1 ch, 6/8-bit) |
| Operating Temperature | -20°C to +70°C |
| Backlight | White LED, Replaceable |
Application Scenarios & Value Proposition
The unique feature set of the NL10276BC30-33E makes it an ideal choice for a range of demanding applications:
- Industrial Automation & HMI: In complex process control, the wide viewing angles and high contrast ensure critical alerts and system status are clearly visible to multiple operators, improving safety and response times.
- Medical Diagnostic Equipment: The color stability of SFT technology is crucial for applications like patient monitoring and non-diagnostic imaging, where consistent, accurate color representation is paramount.
- Test and Measurement Instruments: For oscilloscopes, spectrum analyzers, and other precision instruments, the XGA resolution and sharp contrast allow for clear visualization of detailed waveforms and numerical readouts, reducing ambiguity in data analysis. It provides the visual foundation needed for reliable displays in heavy machinery and lab equipment.
Frequently Asked Questions (FAQ)
Is the NL10276BC30-33E a touchscreen display?
This model is a non-touch display module. However, its standard mechanical frame allows for straightforward integration with third-party resistive or capacitive touch overlays to suit specific application requirements.
How complex is the backlight replacement process?
The process is designed for field serviceability. The unit features a self-contained lamp holder (part number 150LHS31) that can be accessed and replaced without needing to disassemble the entire LCD panel, minimizing downtime and technical complexity.
Is this display suitable for outdoor, direct sunlight applications?
With a brightness of 400 cd/m², the NEC NL10276BC30-33E is excellent for indoor and high-ambient-light industrial environments. For applications in direct, full-sun conditions, we typically recommend specialized industrial LCD displays with brightness ratings exceeding 1000 cd/m² and optical bonding. For help selecting the right display for your environment, please contact our technical team.
