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NL6448CC33-55 NEC 10.4 inch 640*480 lcd display panel
NL6448CC33-55 NEC 10.4 inch LCD display for Industrial
The NEC NL6448CC33-55 is a highly specialized 10.4-inch industrial TFT-LCD module, renowned for its exceptional durability and long-term stability in mission-critical environments. It features a native VGA resolution (640 x 480) and a classic 4:3 aspect ratio, making it one of the most reliable and widely compatible panels for industrial automation and legacy equipment maintenance.
This module is specifically engineered to withstand harsh operating conditions, boasting a brightness of 0cd/m² and a high-contrast 150:1 ratio, which ensures clear legibility of technical data and control interfaces. It utilizes a Parallel RGB (1 ch, 6-bit) Connector, supporting 262,144 colors with low-latency signal processing. Its robust mechanical architecture and an operating temperature range of -10°C to +70°C make it a definitive choice for high-vibration environments, industrial workstations, and long-lifecycle instrumentation.
NL6448CC33-55 NEC 10.4 inch LCD display Specifications:
| Parameter | Details |
| Manufacturer | NEC (NLT Technologies) |
| Model Name | NL6448CC33-55 |
| Screen Size | 10.4 inch |
| Resolution | 640 × 480 (VGA) |
| Aspect Ratio | 4:3 |
| Display Mode | TN, Normally White, Transmissive |
| Luminance | 0 cd/m² (Typical) |
| Contrast Ratio | 150:1 (Typical) |
| Interface Type |
|
| Viewing Angle | 30/30/20/20 (Min.)(CR≥10) |
| Backlight Type | CCFL (Legacy) / LED (Modern replacements) |
| Operating Temp | -10°C ~ 70°C |
Classic Industrial VGA: The 640x480 resolution is the native standard for a vast range of legacy industrial software, ensuring perfect scaling and readability of technical data.
Ruggedized Metal Housing: Built with a sturdy mechanical frame that provides excellent protection against physical impact and high-frequency electrical noise (EMI).
Long Lifecycle Support: As part of the classic NEC industrial lineup, this module is specifically designed for products with a long market life, making it a reliable choice for maintenance and repair.
Standard Mounting Profile: Features the industry-standard 10.4" footprint, allowing for straightforward "drop-in" replacement in existing control panels and equipment housings.
High Signal Reliability: The 6-bit CMOS interface offers a stable and well-documented connection method compatible with a wide variety of industrial controller boards.
No Backlight (0 cd/m²): This module is supplied without a backlight unit. It cannot display an image on its own and requires an external backlight assembly designed by the system integrator. This makes it ideal for applications needing custom backlighting (e.g., ultra-high brightness for medical film viewers, IR backlight for inspection equipment).
Operating Temperature: 0°C to 50°C. Suitable for temperature-controlled indoor industrial environments such as factory floors, laboratories, and medical devices. Not suitable for outdoor or sub-zero applications.
Surface Treatment: Glare (Haze 0%)
Interface: Parallel RGB (TTL) — requires a compatible driver board or signal converter.
Factory Automation (HMI): Used in Human-Machine Interface panels for controlling production lines.
CNC Machine Tools: Integrated into the control consoles of lathes, mills, and other precision machinery.
Legacy Medical Monitoring: Found in older patient monitoring systems and lab analysis equipment.
Marine Engine Displays: Utilized for monitoring critical system data on ships and industrial vessels.
Textile Production Controllers: A staple display for specialized weaving and garment manufacturing machinery.
FAQ:
Is this NL6448CC33-55 an original NEC product? Is it brand-new or a pulled unit?
We guarantee that every panel we provide is a 100% original product from NEC. All modules are in brand-new Grade A condition with original factory barcodes, ensuring no dead pixels or scratches, and performance fully meets original specifications.
What is the resolution of this screen? Is it suitable for high-vibration industrial environments?
This model features a resolution of 640×480 (VGA). As a classic industrial-grade model, it adopts a reinforced structural design with excellent anti-vibration and anti-shock performance, making it ideal for CNC machines, textile equipment, or heavy-duty industrial control terminals.
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