NEC NL10276BC24-13C: A High-Performance 10.4-Inch Industrial TFT-LCD Display
NL10276BC24-13C NEC 10.4-inch Industrial TFT-LCD Display
Introduction and Core Highlights
The NL10276BC24-13C is a high-performance 10.4-inch industrial TFT-LCD module manufactured by NEC/NLT, optimized for long-term display reliability in industrial control environments. This module utilizes advanced SFT technology to maintain visual clarity and color accuracy across wide viewing angles.
- Core Specifications: 1024 x 768 XGA Resolution | 400 cd/m² Luminance | 700:1 Contrast Ratio
- Key Benefits: Low power consumption through efficient LED backlighting; simplified integration via standard LVDS Interface.
- Design Intended: It directly addresses the industrial requirement for maintaining screen readability under fluctuating ambient temperatures.
Request Official Datasheet (PDF)
Technical Analysis of Display Capabilities
The implementation of SFT (Super Fine Technology) in the NL10276BC24-13C provides an ultra-wide viewing angle of 80° in all directions (up, down, left, right). In typical factory automation setups, operators look at control panels from various positions and heights. Conventional screens suffer from color shifting or grayscale inversion under these conditions, but this SFT module ensures consistent chromaticity. This technology is discussed further in our guide to LCD core technology.
You can think of the thermal dissipation path in an LCD module like water flowing through a pipe; any constriction acts as a dam, raising the temperature of the LEDs and accelerating backlight degradation. The NL10276BC24-13C utilizes a highly optimized thermal layout that keeps the internal LED junction temperatures low. This structure helps maintain the 400 cd/m² luminance over a longer operating lifetime, even when the panel is installed inside sealed enclosures.
From a signal integrity perspective, the 20-pin LVDS interface offers high noise immunity against electromagnetic interference (EMI), which is common near large industrial motors. The robust physical design of the chassis also provides excellent protection against physical shocks. If you are comparing options for your system upgrade, you may also review the specifications of the sibling model, the NL10276BC24-13.
Optimized Application Scenarios
- Factory Automation HMIs: The wide viewing angles and high contrast ratio are essential for operators viewing the machine status from various off-axis positions.
- Marine Navigation Systems: SFT technology keeps critical charts legible under varying lighting conditions, especially when paired with rugged housings designed for high vibration and shock resistance.
- Medical Diagnostics Equipment: The XGA resolution and consistent color reproduction support accurate data visualization on patient monitoring systems.
Best Fit: The NL10276BC24-13C is the optimal choice for rugged industrial systems requiring stable 10.4-inch XGA visualization under demanding environmental conditions.
Key Specifications Table
| Parameter Category | Specification Type | Typical Value |
|---|---|---|
| Physical Dimensions | Screen Size / Resolution | 10.4 inches / 1024 x 768 (XGA) |
| Optical Performance | Luminance / Contrast | 400 cd/m² / 700:1 |
| Viewing Angle | Horizontal / Vertical (SFT) | 80°/80°/80°/80° (Typical) |
| Interface | Signal Interface | LVDS (1ch 6-bit/8-bit) |
| Environmental limits | Operating Temperature Range | -20°C to +70°C |
Engineer’s FAQ
Q1: How should the thermal design for the NL10276BC24-13C be managed in sealed HMI enclosures?
A1: Heat dissipation should be managed by ensuring the metal frame of the module has a low-thermal-resistance path to the outer metal enclosure. The temperature of the back surface of the panel should not exceed 70°C during continuous operation.
Q2: What type of dimming control is supported by this LCD module?
A2: The module supports Pulse Width Modulation (PWM) dimming through the backlight interface, which allows smooth brightness adjustments without changing the color temperature. For further details on minimizing display flicker, refer to our article on industrial LCD dimming.
Q3: Can this display be used in outdoor environments?
A3: With a brightness of 400 cd/m², it is suitable for indoor or shaded outdoor environments. For direct sunlight applications, additional anti-reflective coatings or optical bonding may be required to prevent wash-out.
Product Summary
The NL10276BC24-13C delivers a stable, highly readable visualization platform for demanding industrial HMIs and medical monitoring systems. By offering wide SFT viewing angles, reliable LED backlight execution, and a standardized LVDS interface, this display module supports engineers in achieving long lifecycle stability and minimizing maintenance overhead in harsh environments.