NEC NL6448AC33-10 LCD Module

• Brand   :    NEC
• Size   :   10.4"
• Condition : Refurbished
• Panel Type   :    a-Si TFT-LCD
• Work Mode : TN, Normally White, Transmissive

NEC NL6448AC33-10 LCD Module

The NEC NL6448AC33-10 LCD Module 10.4-inch a-Si TFT-LCD panel is a classic industrial-grade display solution tailored for applications requiring dependable performance under moderate conditions. With a VGA resolution of 640×480 pixels at 76 PPI, it delivers a large viewing area of 211.2 mm × 158.4 mm, ideal for graphical user interfaces in control systems, legacy equipment, and instrumentation.

Although the luminance is 90 cd/m², making it less suited for bright or outdoor environments, it remains acceptable for indoor use or environments with controlled lighting, particularly where high brightness isn’t a priority. Additionally, its contrast ratio of 150:1 is relatively low by modern standards, but still suitable for monochrome or low-color-density content.

The viewing angles are modest, rated at 45° left/right and 25° up/down (CR≥10), reflecting the characteristics of TN (Twisted Nematic) technology, which favors head-on viewing. A maximum response time of 40 ms further suggests it’s best used for static or slow-moving content.

Color rendering includes support for 4096 colors (12-bit) with 55% NTSC coverage, making it capable of displaying a decent palette within its limitations. The CMOS interface (1 channel, 4-bit) over a 34-pin connector is a simplified data link, often found in older or specialized systems.

• It is a front polarizer. It may damaged. Please be cautious. Don’t scratch it.
• Always turn off the power supply when you are inserting or disconnecting it from the input connector.
• Wipe off water drop immediately as it may cause discoloration or spots.
• Please handle with great care. It may broken or cracked if dropped or bumped on hard surface.
• Do not try to open or modify the module assembly.
• At the insertion or removal of the Signal Interface Connector do not rotate or tilt the Interface Connector of the TFT Module. It may damage the panel.
• Severe temperature condition may  result in different luminance, response time.