NL6448BC20-30C
Brand:NEC
Model P/N: NL6448BC20-30C
Diagonal Size: 6.5 inch
Pixels: 640×480
Pixel Pitch(mm): 0.207×0.207 mm
Interface Type: LVDS
Luminance: 1000 cd/m2
Viewing Angle: 80/80/80/80(typ.)
Active Area(mm): 132.48(H)x99.36(V) mm
Physical Size(mm): 153.0×118.0×8.2 mm
Contrast Ratio: 800:1
Response Time: 18 ms
Work Mode: Normally Black
Surface Treatment: Clear+AR
Color Depth: 16.7M(8bit )
Backlight: WLED
Input Voltage: 3.3V (Typ.)
Storage Temp: -30 ~ 80 (°C)
Operating Temp: -30 ~ 80 (°C)
Touchscreen: without
Net Weight: 155g
Package: –
Introduction
NL6448BC20-30C is a 6.5-inch industrial-grade TFT-LCD module launched by NEC (now NLT). It adopts a-Si technology, has VGA (640×480) resolution, brightness up to 1000 cd/m², contrast ratio 800:1, and supports 262K/16.7M color display (40% NTSC). Its wide temperature design (-30°C ~ +80°C) and vibration resistance (2.0G) make it suitable for harsh environments. The module adopts WLED backlight (lifespan 70,000 hours) and LVDS interface (20 pins, 6/8-bit), supports 180° flip display, and is suitable for scenes such as industrial control and outdoor equipment. The surface is anti-reflective and hardened (2H) for enhanced durability, compact structure (153×118×8.7mm), weighs only 155g (typical), and has flexible installation methods (4-M2 screw holes on the side).
Industrial Automation Control
The high brightness (1000 cd/m²) and wide temperature adaptability (-30°C ~ +80°C) of the NL6448BC20-30C make it an ideal choice for CNC machine tools and PLC control panels, ensuring clear display of device status and operating instructions in strong light or low temperature environments15.
Outdoor High Brightness Display Device
Suitable for scenes such as bus stops and outdoor information terminals, its anti-reflective coating and ultra-high brightness can effectively resist direct sunlight, while the 70,000-hour life of the WLED backlight reduces maintenance needs26.
Medical equipment display
In medical monitors or portable diagnostic devices, the module’s 80/80/80/80 wide viewing angle (CR≥10) ensures that medical staff can accurately read data from different angles, while the vibration-resistant design enhances device stability17.
In-vehicle and transportation systems
Suitable for truck dashboards and rail transit information screens, its wide temperature range and vibration resistance (2.0G) ensure reliable operation in bumpy or extreme climates, and the LVDS interface reduces signal interference57.
Military and aerospace
In extreme temperature (-30°C ~ +80°C) and vibration environments, such as drone ground stations or military control terminals, the module’s high reliability meets stringent military standards15.
