Tianma NL10276BC24-21F | Sunlight Readable 12.1" SFT Industrial Display
The Tianma NL10276BC24-21F is not just another screen; it's a robust visual interface engineered for clarity and reliability in the most challenging operational environments. This 12.1-inch XGA display leverages premium technology to deliver uncompromising performance where standard displays fail, making it a cornerstone for high-stakes industrial, marine, and outdoor applications.
Unpacking the Core Technology: SFT and High-Luminance Backlight
Two key innovations set the Tianma NL10276BC24-21F apart from commodity displays. Understanding them reveals why this module provides a tangible return on investment.
- Super Fine TFT (SFT) Technology: This is Tianma's advanced IPS (In-Plane Switching) equivalent technology. Unlike older TN panels that suffer from dramatic color and contrast shifts when viewed off-center, SFT ensures color fidelity and image integrity across an ultra-wide 88/88/88/88 degree viewing cone. For a control panel or a medical device where multiple users might view the screen simultaneously, this technology eliminates ambiguity and ensures every operator sees the same critical data. It is a prime example of a true wide viewing angle LCD.
- High-Brightness, Long-Life LED Backlight: With a luminance of 1500 cd/m², this display is genuinely sunlight-readable. The powerful high brightness LCD backlight cuts through glare and direct sunlight, preventing the "washout" effect that renders lesser screens useless outdoors. Crucially, this is achieved without sacrificing longevity. The backlight is rated for an impressive 100,000-hour lifetime (time to half-brightness), ensuring low maintenance and a reduced total cost of ownership over the system's lifespan.
Where the NL10276BC24-21F Excels: Application-Specific Value
This module's features directly translate to solving real-world problems across several demanding sectors:
- Outdoor Kiosks and Digital Signage: The primary challenge is fluctuating ambient light. The NL10276BC24-21F's high brightness ensures readability from dawn to dusk, while its wide operating temperature range (-30°C to 80°C) guarantees stable performance through seasonal weather changes.
- Marine and Navigation Systems: On a ship's bridge, information must be clear from various angles and in bright, reflective conditions. SFT technology provides the necessary viewing angle consistency, while the high brightness allows chart plotters and radar screens to be read accurately, enhancing navigational safety.
- Industrial HMI and Process Control: Factory floors are unforgiving environments with temperature extremes and high levels of electromagnetic interference. The display's robust thermal design and the noise-resistant LVDS interface ensure reliable communication between the controller and the screen, preventing data corruption and costly operational errors.
Critical Specifications at a Glance
For detailed specifications, please refer to the official datasheet: NL10276BC24-21F Datasheet
| Parameter | Value |
|---|---|
| Screen Size | 12.1 inch |
| Resolution | 1024(RGB)×768 [XGA] |
| Brightness | 1500 cd/m² (Typ.) |
| Viewing Angle | 88/88/88/88 (Typ.)(CR≥10) |
| Contrast Ratio | 1000:1 (Typ.) |
| Interface Type | LVDS (1 ch, 8-bit) |
| Operating Temperature | -30 ~ 80 °C |
| Backlight Lifetime | 100K hours (Typ.) |
Frequently Asked Questions (FAQ)
- Why is an LVDS interface preferred for this type of industrial LCD module?The Low-Voltage Differential Signaling (LVDS) interface uses two wires with opposing currents for each data line. This design provides excellent common-mode noise rejection, which is critical in electrically noisy industrial environments. It allows for high-speed data transmission over longer distances with lower power consumption compared to older TTL interfaces.
- Is the 1500 cd/m² brightness adjustable?Yes, the LED backlight driver circuit, which is integrated into this module, supports PWM (Pulse Width Modulation) dimming. This allows the system designer to precisely control the brightness level, adapting it to ambient light conditions to optimize readability and power consumption.
When your application demands uncompromising visual performance in challenging conditions, the Tianma NL10276BC24-21F is a superior engineering choice. If your project requirements differ or you need help integrating this display, please contact our display specialists for personalized support and a competitive quote.
