The NEC NL6448BC33-70 is a high-reliability 10.4-inch industrial TFT-LCD display module designed for industrial automation, medical equipment, embedded systems, and control applications. Featuring a 640 × 480 VGA resolution, high brightness, wide viewing angle, and long-life LED backlight, this display provides stable image performance for demanding environments.
Built with a-Si TFT-LCD technology, the NL6448BC33-70 offers excellent durability, low power consumption, and wide operating temperature capability. Its standard RGB parallel interface and compact 4:3 format make it an ideal replacement panel for legacy industrial equipment and OEM display solutions.
10.4-inch industrial TFT LCD display
Native resolution: 640 × 480 (VGA)
a-Si TFT-LCD technology
TN normally white transmissive display mode
4:3 aspect ratio design
High brightness: 450 cd/m²
High contrast ratio: 900:1
Wide viewing angle performance
6-bit RGB parallel interface
Long-life WLED backlight
Wide operating temperature range (-30°C to +80°C)
Designed for industrial applications
| Specification | Details |
|---|---|
| Model | NL6448BC33-70 |
| Manufacturer | NEC |
| Display Size | 10.4 Inch |
| Resolution | 640 × 480 (VGA) |
| Display Technology | a-Si TFT-LCD |
| Display Mode | TN, Normally White, Transmissive |
| Aspect Ratio | 4:3 |
| Brightness | 450 cd/m² (Typ.) |
| Contrast Ratio | 900:1 (Typ.) |
| Display Colors | 262K |
| Pixel Arrangement | RGB Vertical Stripe |
| Active Area | 211.2 × 158.4 mm |
| Outline Dimension | 243 × 185.1 × 10.5 mm |
| Interface | CMOS RGB (1 ch, 6-bit) |
| Connector | 31 pins |
| Backlight | White LED (WLED) |
| Backlight Lifetime | Approx. 70,000 hours |
| Input Voltage | 3.3V / 5.0V |
| Operating Temperature | -30°C to +80°C |
| Storage Temperature | -30°C to +80°C |
The NL6448BC33-70 LCD module is widely used in:
Industrial automation equipment
Human Machine Interface (HMI) systems
Medical monitoring devices
Industrial PCs
Factory control panels
Test and measurement instruments
Transportation equipment
Embedded display systems
Legacy equipment replacement projects
The NEC NL6448BC33-70 is designed for applications requiring long-term reliability and stable visual performance. Its combination of VGA resolution, high brightness, wide temperature operation, and long-life LED backlight makes it suitable for industrial environments where standard consumer displays cannot provide sufficient durability.
With its proven industrial design and compatibility with existing systems, the NL6448BC33-70 is a dependable choice for OEM manufacturers, system integrators, and maintenance engineers looking for a replacement TFT LCD panel.
Original NEC LCD panel
Fully tested before shipment
Anti-static protective packaging
Global shipping available
OEM and bulk order support
Industrial replacement sourcing
Technical compatibility assistance
The display supports 640 × 480 VGA resolution.
It uses a parallel RGB CMOS interface (1 channel, 6-bit).
Yes. It supports a wide operating temperature range and is designed specifically for industrial applications.
No. The NL6448BC33-70 is a standard TFT LCD module without touch functionality.










