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NEC NL6448BC33-64R 10.4-Inch TFT LCD Panel 640×480 Industrial Display Module
The NEC NL6448BC33-64R is a 10.4-inch industrial TFT LCD display module developed by NEC LCD Technologies, designed for industrial computers, factory automation equipment, HMI systems, medical devices, embedded controllers, and legacy LCD replacement applications.
Featuring 640 × 480 VGA resolution, a-Si TFT active matrix technology, TN Normally White transmissive mode, and CMOS RGB 6-bit interface, the NL6448BC33-64R provides stable image quality, high brightness, and reliable long-term operation in industrial environments.
With its classic 10.4-inch 4:3 display format, excellent brightness of 450 cd/m², and dual CCFL backlight design, this NEC industrial LCD module is widely used as a replacement display for discontinued industrial equipment.
Original NEC industrial TFT LCD panel
10.4-inch display size
Resolution: 640 × 480 pixels
VGA display format
4:3 aspect ratio
a-Si TFT active matrix technology
TN Normally White transmissive mode
262K display colors
RGB vertical stripe pixel arrangement
CMOS RGB 1-channel 6-bit interface
31-pin connector
450 cd/m² high brightness
600:1 contrast ratio
Dual CCFL backlight system
External inverter required
Clear surface with 3H hard coating
180-degree reverse display function
Landscape orientation
Without touchscreen
Designed for industrial PC applications
| Specification | Details |
|---|---|
| Model | NL6448BC33-64R |
| Manufacturer | NEC |
| Display Size | 10.4 Inch |
| LCD Type | a-Si TFT-LCD |
| Resolution | 640 × 480 pixels |
| Display Format | VGA |
| Aspect Ratio | 4:3 |
| Display Mode | TN Normally White Transmissive |
| Display Colors | 262K |
| Pixel Arrangement | RGB Vertical Stripe |
| Active Area | 211.2 × 158.4 mm |
| Pixel Pitch | 0.33 × 0.33 mm |
| Brightness | 450 cd/m² (Typ.) |
| Contrast Ratio | 600:1 (Typ.) |
| Viewing Angle | 80/80/80/60 (L/R/U/D) |
| Response Time | 6/19 ms (Typ.) |
| Refresh Rate | 60Hz |
| Interface | CMOS RGB |
| Interface Type | 1 Channel 6-bit |
| Connector | 31-pin |
| Input Voltage | 3.3V / 5.0V |
| Backlight Type | CCFL |
| Backlight Quantity | 2 Lamps |
| Inverter | External |
NEC NL6448BC33-64R is suitable for:
Industrial PC displays
Factory automation systems
PLC control panels
HMI operator interfaces
CNC machine displays
Medical equipment
Measurement instruments
Embedded industrial computers
Transportation control systems
Automation controllers
Legacy equipment repair projects
Industrial LCD replacement applications
Original NEC industrial LCD quality
Classic 10.4-inch VGA display format
High brightness 450 cd/m² output
Excellent 600:1 contrast ratio
Reliable CMOS RGB interface
Long-life dual CCFL backlight structure
Compatible with many legacy industrial systems
Ideal replacement solution for discontinued LCD modules
Suitable for industrial maintenance and repair projects
Supports worldwide industrial LCD supply requirements
Original NEC NL6448BC33-64R LCD module
100% display function testing
Pixel defect inspection
Brightness uniformity testing
RGB signal verification
CCFL backlight inspection
Connector inspection
Appearance quality inspection
Anti-static protective packaging
Professional industrial LCD supply support
The NEC NL6448BC33-64R features 640 × 480 VGA resolution with a classic 4:3 industrial display format.
The NL6448BC33-64R uses a CMOS RGB 1-channel 6-bit interface with a 31-pin connector.
It uses a dual CCFL backlight system and requires an external inverter.
Yes. It was designed for industrial PCs, automation equipment, HMI systems, and embedded industrial displays requiring long-term reliability.
