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NL6448BC18-06B NEC 5.7 inch 640*480 Original display lcd
NL6448BC18-06B NEC 5.7 inch 640*480 Original display lcd
The NL6448BC18-06B is a high-performance 5.7-inch industrial TFT-LCD module from NEC (now Tianma/NLT). Specifically engineered for compact industrial applications, this panel delivers a sharp VGA (640 × 480) resolution. It is widely recognized for its ultra-high brightness and exceptional durability, making it the premier choice for outdoor handhelds, marine equipment, and portable diagnostic tools.
Ultra-High Luminance: Boasts an impressive brightness of 640 cd/m², ensuring perfect screen readability even under direct sunlight or high-ambient light conditions.
Superior Contrast & Clarity: Features a high 820:1 contrast ratio, providing deep blacks and vibrant colors that make user interfaces and data charts stand out with professional precision.
Wide Viewing Angles: Utilizing NLT’s advanced optical technology, it offers wide 80/80/80/80 (Typ.)(CR≥10 viewing angles, ensuring the display remains clear from multiple perspectives.
Extreme Temperature Resilience: Built for the harshest environments, this module supports an expansive operating temperature range from -30°C to +80°C, performing reliably in freezing cold or intense industrial heat.
Long-Life Backlight System: Equipped with a long-life WLED backlight rated for50,000 hours, including an integrated LED driver to simplify system design and reduce internal heat.
CMOS Interface: Features a standard 6-bit CMOS interface, providing seamless compatibility with a broad range of industrial microcontrollers and low-power embedded systems.
Vibration & Shock Resistant: The ruggedized mechanical structure is designed to withstand the physical rigors of factory floors and mobile vehicle installations.
| Category | Specification Details |
| Manufacturer | NEC (Tianma / NLT) |
| Model Name | NL6448BC18-06B |
| Screen Size | 5.7 inch |
| Resolution | 640 × 480 (VGA) |
| Display Mode | TN, Normally White, Transmissive |
| Luminance | 640cd/m² (Typ.) |
| Contrast Ratio | 820:1 (Typ.) |
| Viewing Angle | 80/80/80/80 (Typ.)(CR≥10 |
| Signal Interface | CMOS (1 ch, 6-bit), 40 pins Connector |
| Input Voltage | 3.3V / 5.0V (Typ.) |
| Backlight Type | WLED (Replaceable) |
| Operating Temp. | -30 ~ 80 °C |
| Storage Temp. | -30 ~ 80 °C |
| Surface Treatment | Antiglare, Hard coating (3H) |
NL6448BC18-06B NEC lcd display panel Applications：
Industrial HMI and programmable logic controllers
Handheld industrial test equipment
Automotive diagnostic scanners
Building automation and security panels
Small-scale medical monitoring devices
FAQ:
Q1:What is the resolution of this 5.7-inch screen, and what is its aspect ratio?
A1:This screen features a $640 \times 480$ (VGA) resolution with a standard 4:3 aspect ratio, which is a very common and classic specification for industrial equipment.
Q2:Are you selling the original NEC panel? Do you have any refurbished units?
A2:We only supply 100% brand new and genuine NLT (NEC) products. Each panel comes with original labels and barcodes, ensuring full compliance with industrial production standards.
Q3:Although the 5.7-inch screen is small, it is still fragile. Is your packaging reliable?
A3:We use professional-grade industrial packaging: first sealed in anti-static bags, then placed in custom EPE/foam molds, and finally encapsulated in a thickened carton to ensure safe international express delivery.
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