Content last revised on October 7, 2025
- Brand: NLT (NEC LCD Technologies)
- Model: P/N NL12880AC20-14D
- Diagonal Size: 12.1 inches
- Panel Type: Amorphous Silicon (a-Si) Thin-Film Transistor Liquid Crystal Display (TFT-LCD)
- Resolution: 1280 x 800 pixels, providing a pixel density of 124 pixels per inch (PPI)
- Pixel Format: RGB Vertical Stripe
- Active Area: The display's active area measures 261.12 mm in width and 163.2 mm in height
- Bezel Opening: The opening in the frame for the screen is 266.1 mm in width and 168.2 mm in height
- Outline Dimensions: The physical dimensions of the panel are 277.7 mm in width, 180.6 mm in height, and 9.2 mm in depth
- Surface: The panel surface features antiglare treatment and has a hard coating with a hardness rating of 3H
- Brightness: The typical luminance (brightness) of the panel is 450 cd/m² (candelas per square meter)
- Contrast Ratio: The typical contrast ratio is 800:1
- Viewing Angle: The typical viewing angles are 80 degrees in all directions (left, right, up, and down) when the contrast ratio is greater than or equal to 10
- Support Color: The panel supports 262,000 colors (262K) and has an extended color depth of 16.7 million colors (16.7M). It covers 40% of the NTSC color gamut.
- Panel Weight: The weight of the panel is approximately 470 grams (Typical) and 500 grams (Maximum).
- Frame Rate: The standard refresh rate for this panel is 60Hz.
- Response Time: The panel has a response time of 3 milliseconds (Tr) and 12 milliseconds (Td) for a total response time of 15 milliseconds.
- Operating Mode: This panel is of the TN (Twisted Nematic) type and is normally white and transmissive.
- Light Source: The panel is equipped with a WLED (White Light Emitting Diode) backlight with a rated lifespan of 100,000 hours and includes an integrated LED driver.
- Designed For: The panel is designed for industrial applications.
- Touch Panel: This panel does not feature a touch screen.
- Interface Type: It uses LVDS (Low Voltage Differential Signaling) with a 1-channel configuration and connects via a 20-pin connector.
- Power Supply: The typical input voltage for this panel is 3.3V.
- Environment: The panel is designed to operate in a temperature range from -30 to 80°C, with a storage temperature from -30 to 80°C, and it is rated to withstand a vibration level of 2.0G (19.6 m/s²).
