KOE TX48D21VM0CAA | 19-inch UXGA IPS Display for Uncompromised Visual Clarity
The KOE **TX48D21VM0CAA** is not just another screen; it's a precision instrument for visual data delivery in the most demanding environments. This 19.0-inch TFT-LCD module combines a high-density UXGA (1600x1200) resolution with superior In-Plane Switching (IPS) technology. Engineered for applications where image fidelity, viewing angle consistency, and operational resilience are non-negotiable, the **TX48D21VM0CAA** provides a stable and reliable human-machine interface (HMI) cornerstone for advanced industrial and medical systems.
Technical Deep Dive: Engineering for Performance and Durability
Understanding the core technology of the **TX48D21VM0CAA** reveals why it stands apart from consumer-grade displays. Its value is rooted in two primary engineering pillars:
- Superior Imaging with IPS Technology: Unlike standard TN panels that suffer from significant color and contrast shifts at off-axis angles, this display utilizes In-Plane Switching (IPS). Liquid crystal molecules move parallel to the panel's surface, ensuring that colors and brightness remain remarkably consistent across an ultra-wide 170°/170° viewing cone. For a collaborative control room or a medical diagnostic station, this means every viewer sees the exact same critical information, eliminating ambiguity and potential errors.
- Industrial-Grade Ruggedness: The operational environment for an industrial display is rarely forgiving. The **TX48D21VM0CAA** is built to withstand a wide operating temperature range of -20°C to 70°C, ensuring flawless startup and performance in unheated factories or outdoor kiosks. This level of resilience is achieved through meticulous material selection and manufacturing processes, comparable to the rigorous environmental tests performed on critical power components.
Multi-Dimensional Application Scenarios
The advanced features of this KOE display translate directly into tangible benefits across several high-stakes industries. It's more than a component; it's a problem-solver.
- Medical Imaging & Diagnostics: The UXGA resolution provides the pixel density needed to resolve fine details in X-rays, MRIs, and ultrasounds. The IPS panel's exceptional grayscale rendition and color accuracy are critical for confident diagnoses, where subtle tonal variations can be clinically significant.
- Factory Automation & Process Control: In a modern factory, the HMI is the nerve center. The wide viewing angle of the **TX48D21VM0CAA** allows operators to monitor processes from various positions on the factory floor without image degradation. Its robust design ensures it can handle the vibration, temperature swings, and electrical noise common in environments with heavy machinery and industrial power electronics.
- Avionics and Marine Bridge Systems: In applications where reliability is a matter of safety, this display delivers. Its high brightness and anti-glare surface ensure readability in fluctuating ambient light conditions. Furthermore, its design considers the importance of system-wide electromagnetic compatibility, a crucial factor in complex electronic environments where even display modules must coexist without interference, a principle similarly vital in EMC for IGBT systems.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Model | TX48D21VM0CAA |
| Screen Size | 19.0 inch |
| Resolution | 1600(RGB)×1200 [UXGA] |
| Panel Technology | IPS (In-Plane Switching) |
| Brightness | 350 cd/m² (Typ.) |
| Contrast Ratio | 700:1 (Typ.) |
| Viewing Angle | 85/85/85/85 (Typ.)(CR≥10) |
| Operating Temperature | -20 ~ 70 °C |
| Interface | LVDS (2 ch, 8-bit) |
| Backlight | WLED, 50K hours (Typ.) |
| Datasheet | Download TX48D21VM0CAA Datasheet |
Selection Guidance: TX48D21VM0CAA vs. Standard TN Displays
When choosing a display, the primary decision often lies between IPS and Twisted Nematic (TN) technology. While TN panels may offer slightly faster response times and a lower initial cost, they are fundamentally unsuited for applications requiring color accuracy and multi-viewer consistency. The **TX48D21VM0CAA** is the definitive choice for professional systems where the total cost of ownership—factoring in reliability, accuracy, and reduced operational error—outweighs the initial component price. If your application is mission-critical, the investment in IPS technology is a strategic one.
For projects with different size or brightness requirements, we encourage you to explore more industrial LCD modules in our portfolio. Our team of experts is ready to help you identify the perfect display solution for your specific application. Please contact us for a quote or technical consultation.
