NEC NL6448BC33-54 LCD Module

Product Description

NEC NL6448BC33-54 LCD Module

The NEC NL6448BC33-54 LCD Module is a versatile and durable display, designed for industrial and embedded applications requiring reliable performance and long-term usability. With a 640—480 (VGA) resolution and a 76 PPI pixel density, it delivers clear and detailed visuals across its active area of 211.2(W)—158.4(H) mm. The clear, hard-coated (3H) surface enhances scratch resistance and durability, making it suitable for demanding environments.

This panel features a luminance of 220 cd/m² (Typ.) and a contrast ratio of 350:1 (Typ.), ensuring moderate brightness and adequate image clarity. The viewing angles of 45/45/30/20 (CR‰10) provide functional visibility, making it best suited for direct-view applications. With a response time of 15ms (Tr) / 23ms (Td), the panel ensures smooth image transitions with minimal blurring in standard applications.

Supporting 262K colors with 40% NTSC coverage, the TN, Normally White, Transmissive operating mode ensures consistent color reproduction. The panel uses a CMOS (1-channel, 6-bit) 31-pin connector, operating at a refresh rate of 60Hz, providing stable data transmission and efficient performance.

Powered by a 3.3V/5.0V (Typ.) supply, this panel is energy-efficient and adaptable. The backlight system features 2 CCFL lamps, providing reliable illumination, though it requires an external driver for operation. Weighing 465g (Typ.) to 490g (Max.), it is sturdy yet manageable, making it easy to integrate into industrial systems.

Built for rugged environments, the panel operates in temperatures ranging from 10C to 70C, with a storage range of -20C to 80C, ensuring stability in extreme conditions. It also withstands vibration levels up to 2.0G (19.6 m/s²), making it an excellent choice for industrial control panels, medical equipment, and other embedded display applications.

Technical Precautions :-

• 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.

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