NL6448BC20-35D NEC 6.5 inch lcd display screens

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NL6448BC20-35D NEC 6.5 inch lcd display screens

Data sheets：

NL6448BC20-35D NEC 6.5 inch lcd display screens.pdf

Product Information Product Specifications

Model:

NL6448BC20-35D

Brand:

NEC

Application:

Industrial

Size:

6.5"

Resolution:

640*480

Brightness:

600

Contrast Ratio:

800:1

Viewing Angle:

80/80/80/80

Lamp Type:

WLED

Signal Interface:

31 pins

Panel Type:

a-Si TFT-LCD, LCM

Frame Rate:

60Hz

Active Area:

132.48)×99.36

Outline:

153×118 ×8.7

Storage Temp:

-30 ~ 80 °C

Operating Temp:

-30 ~ 80 °C

Support Color:

262K

Ordering instructions

Quality:

test ok before ship it

RMA Policy:

RMA 6 month

Sample:

Paid Sample

Stock:

110

Stock Location:

China

Delivery:

WorldWide

Lead Time:

1-3 Days

Weight:

0.500 KG

Overview

NL6448BC20-35D NEC 6.5 inch lcd display screens

The NEC NL6448BC20-35D is a high-performance 6.5-inch TFT LCD module designed for integration into a wide array of professional and industrial electronic equipment. Renowned for its reliability and consistent image quality, this display serves as a critical component in systems where operational longevity is essential. It is perfectly suited for medical monitoring devices, industrial human-machine interfaces (HMI), test and measurement instruments, and point-of-sale terminals. The module features a compact form factor and is engineered to meet the rigorous demands of continuous operation, ensuring stability under various environmental conditions. By incorporating the NL6448BC20-35D, OEMs and engineers secure a proven display solution from a trusted manufacturer, thereby enhancing the durability and performance of their end-product designs. This module represents an optimal balance of size, quality, and ruggedness for embedded visual systems.

NL6448BC20-35D is a 6.5" a-Si TFT-LCD, LCM Display screen Product from NEC.According to NEC's product specification sheet,NL6448BC20-35D display has a resolution of 640*480, Contrast Ratio is 800:1,Viewing Angle is 80/80/80/80,Lamp Type is WLED,Signal Interface is 31 pins,Brightness is 600.Based on its characteristics, this model is recommended for application in Industrial and other products.The weight of NL6448BC20-35D after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.

Questions & Answers

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Is this screen still available for purchase? If not, what are some recommended alternatives?

The NL6448BC20-35D is a model that has been discontinued for many years. It is very difficult to find brand new original units on the open market; typically, only stock-clearing or refurbished units are available. As an alternative, you can look for other brands of 6.5-inch VGA displays, but pay close attention to interface compatibility (modern ones mostly use LVDS) and mechanical dimensions. Alternatively, upgrading to a 6.5-inch LED-backlit display with a higher resolution (e.g., 800x480) would be a more modern and energy-efficient choice.

What are the typical applications for the NL6448BC20-35D?

Due to its industrial-grade design and VGA resolution, it was commonly used in early industrial control systems, medical instruments, test and measurement equipment, POS terminals, Human Machine Interfaces (HMI), and various professional embedded systems.

What type of backlight does this display have, and what is its approximate lifespan?

This display uses a CCFL (Cold Cathode Fluorescent Lamp) backlight. The typical lifespan of a CCFL backlight ranges from 20,000 to 50,000 hours, depending on the operating environment and temperature. As CCFL technology has been largely superseded by LED backlights, replacement may require sourcing specialized spare parts or considering a replacement of the entire module

What interface does this screen use? Is it LVDS?

No, the NL6448BC20-35D does not use an LVDS interface. It employs an earlier digital RGB interface, specifically an 18-bit single-pixel TTL interface. To connect it to a modern motherboard or controller, a dedicated TTL to LVDS (or other format) converter board is typically required.

What are the basic specifications of the NL6448BC20-35D display?

The NL6448BC20-35D is a 6.5-inch TFT LCD display produced by NEC of Japan. Its key specifications include: a resolution of 640x480 pixels (VGA), a brightness of 600 cd/m², a contrast ratio of 500:1, and it uses a CCFL backlight. It is an industrial-grade display known for its high reliability and stability.

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Comprehensive Score

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Sep 29, 2025

(5/5)

Very nice and sharp in the choice

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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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Aug 25, 2025

(5/5)

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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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S***********s

Aug 15, 2025

(5/5)

Product arrived earlier than expected. Price was also very reasonable.

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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.

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H******i

Nov 18, 2024

(4/5)

Excellent quality, affordable price, worth recommending

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