NEC NL8060BC26-04 | Industrial TFT-LCD for High-Clarity HMI Applications
The NEC NL8060BC26-04 is an industrial-grade 10.4-inch VGA TFT-LCD module engineered for applications where visual clarity, reliability, and long-term performance are non-negotiable. This display is not merely a component; it's a foundational element for building robust and effective human-machine interfaces (HMIs) and control systems that must function flawlessly in demanding industrial settings.
Core Engineering Advantages
- Exceptional Visual Performance: Combines 400 cd/m² brightness with NEC's proprietary SFT (Super-Fine TFT) technology for wide viewing angles and superior color fidelity.
- Industrial-Grade Durability: Designed with a wide operating temperature range and built to withstand the rigors of factory floors, medical environments, and test facilities.
- Legacy System Compatibility: Features a standard 640x480 VGA resolution and a 20-pin LVDS interface, ensuring straightforward integration into both new designs and existing equipment upgrades.
- Long-Term Availability: As a product from a leading manufacturer like NEC, it offers the stability and long production lifecycle required for industrial and medical products.
Technical Deep Dive: The Engineering Behind the Image
Two key technologies set the NL8060BC26-04 apart from standard displays. Understanding their engineering principles reveals why it's a superior choice for professional applications.
First is the panel's high-brightness LED backlight system. Achieving 400 nits of brightness ensures clear readability under the varied and often harsh lighting conditions found in factories or laboratories. This directly translates to reduced operator eye strain and fewer interpretation errors. More importantly, the use of a white LED backlight, as opposed to older CCFL technology, significantly improves the energy efficiency of LED backlights for your HMI, reduces heat generation, and provides a much longer operational lifespan, minimizing maintenance cycles.
Second is NEC's Advanced SFT (Super-Fine TFT) technology, which is functionally equivalent to IPS (In-Plane Switching). Unlike standard TN (Twisted Nematic) panels that suffer from dramatic color and contrast shifts when viewed off-axis, SFT technology aligns the liquid crystals horizontally. This structural difference results in exceptionally wide viewing angles (typically 170°/170°) with virtually no color distortion. For an HMI on a large machine or a medical monitor viewed by multiple professionals, this means the displayed information is accurate and consistent regardless of the viewing position.
Key Specifications of the NEC NL8060BC26-04
| Parameter | Specification |
|---|---|
| Screen Size | 10.4 inch |
| Resolution | 640(RGB)×480, VGA |
| Brightness | 400 cd/m² (Typ.) |
| Viewing Angle | 85/85/85/85 (Typ.)(CR≥10) |
| Contrast Ratio | 600:1 (Typ.) (TM) |
| Display Technology | a-Si TFT-LCD, SFT |
| Interface Type | 20 pins LVDS (1 ch, 6-bit) |
| Operating Temperature | -10 ~ 70 °C |
| Backlight | WLED |
Application Focus: Where Performance Matters
The specific characteristics of the NEC NL8060BC26-04 make it an ideal solution for several key sectors:
- Industrial Automation & HMI: Its rugged build, wide operating temperature, and consistent off-axis viewing angles make it perfect for control panels on manufacturing lines, CNC machines, and process control systems.
- Medical Equipment: The high color fidelity and stable image quality are critical for patient monitoring systems, diagnostic instruments, and medical imaging displays where accuracy is paramount.
- Test & Measurement: The standard VGA resolution provides a clear and reliable canvas for displaying complex data, waveforms, and schematics in oscilloscopes, spectrum analyzers, and other specialized instrumentation.
Frequently Asked Engineering Questions
1. How does the LVDS interface benefit my design?
The LVDS Interface (Low-Voltage Differential Signaling) is superior to older parallel interfaces in industrial environments. Its differential nature provides excellent noise immunity, crucial in settings with high EMI from motors and power electronics. It also allows for longer cable runs between the controller board and the display without signal degradation.
2. Is this model suitable for outdoor or high ambient light conditions?
With 400 nits, the NL8060BC26-04 is considered a high-brightness panel, making it viewable in well-lit indoor areas or shaded outdoor conditions. For direct sunlight applications, a panel with 1000 nits or more is typically required. For these projects, explore our range of dedicated sunlight-readable displays.
3. Why choose this over a consumer-grade tablet screen?
While consumer displays may offer higher resolutions, they lack the essential features for industrial reliability. The NL8060BC26-04 guarantees a wide operating temperature range, superior shock and vibration resistance, and, most importantly, a long-term supply commitment. This ensures that your product can be manufactured and serviced for many years without costly redesigns due to discontinued consumer components. For a comprehensive look at our offerings, browse our full catalog of industrial LCD displays.
