NL6448AC33-18 is a 10.4" a-Si TFT-LCD, LCM Display screen Product from NLT.According to NLT's product specification sheet,NL6448AC33-18 display has a resolution of 640(RGB)×480, VGA 76PPI, Contrast Ratio is 150:1 (Typ.) (TM),Viewing Angle is SupportColor,Lamp Type is CCFL[2 pcs], With Inverter,Signal Interface is CMOS(1ch,6-bit)31pinsConnector,Brightness is 200 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of NL6448AC33-18 after packaging is 1.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
What are the viewing angles and contrast ratio of this panel?
A:
As a TN (Twisted Nematic) panel, its viewing angles are relatively narrow. The typical parameters are left/right/up/down 45°/45°/30°/20° (at CR≥10) . The contrast ratio is typically 150:1 (Typical) . The optimal viewing direction is at 6 o'clock, which is a factor to consider for applications requiring multi-angle viewing.
Q:
What is the signal interface type and supply voltage for this model?
A:
What is the signal interface type and supply voltage for this model?
English Answer: It utilizes a CMOS (1 channel, 6-bit) signal interface connected via a 31-pin connector . Regarding power supply, the typical driving voltage (VCC) is 3.3V or 5.0V, offering good compatibility for various industrial motherboard designs
Q:
What industrial environments is this LCD panel suitable for?
A:
The NL6448AC33-18 is designed specifically for industrial applications. Its standard operating temperature range is 0°C to +50°C, with a storage range of -20°C to +60°C . Therefore, it is commonly used in indoor environments such as injection molding machines, CNC machine tools, medical patient monitors, banking terminals, and industrial control equipment
Q:
What is the backlight type and lifespan of this screen?
A:
This screen utilizes 2 CCFL (Cold Cathode Fluorescent Lamps) as its backlight source and typically includes a built-in inverter . It's important to note that CCFL backlights generally have a shorter lifespan compared to modern LED backlights. Over long periods of use, the brightness may degrade or the display may develop a yellowish tint, which is a common aging issue in industrial maintenance.
Q:
What is the basic resolution of this display?
A:
The standard resolution of the NL6448AC33-18 is 640×480 pixels, which is commonly known as VGA resolution. Its display area measures 211.2mm (H) × 158.4mm (V) with a standard 4:3 aspect ratio
My package arrived at the expected date (6 days after the purchase) and in good condition
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O***********E
Sep 29, 2025
(5/5)
Very nice and sharp in the choice
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L***********A
Sep 12, 2025
(5/5)
ALL AS PLANNED OK
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a****k
Aug 28, 2025
(5/5)
Fast delivery,
Comptetive price
Excellent support
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R********a
Aug 25, 2025
(5/5)
Perfect and easy.
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R************z
Aug 21, 2025
(5/5)
Fast shipping, good communication, goods as described, will buy again.
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G*************i
Aug 15, 2025
(5/5)
Good price for things hard to find!
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y****m
Aug 15, 2025
(5/5)
Product arrived earlier than expected. Price was also very reasonable.
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H*******e
Aug 12, 2025
(4/5)
The communication with customer service was very smooth, the logistics speed was also fast, the product was consistent with the description, and it was a good shopping experience.
