The TX18D37VM0AAB is a 7.0-inch TFT-LCD display module manufactured by Hitachi (now managed by KOE - Kaohsiung Opto-Electronics), a member of the JDI Group. This model is part of the Rugged+ series, specifically engineered for industrial, medical, and outdoor applications requiring high brightness, wide viewing angles, and exceptional durability in harsh environments.
| Category | Parameter | Specification / Note |
|---|---|---|
| General | Model | TX18D37VM0AAB |
| Display Type | a-Si TFT LCD | |
| Screen Size | 7.0 inches | |
| Display | Resolution | 800 (RGB) × 480 pixels (WVGA) |
| Active Area (W×H) | 152.4(W)×91.44(H) mm | |
| Brightness (Typical) | 800 cd/m² (Typ.) | |
| Contrast Ratio (Typical) | 600 : 1 (Typ.) (TM) | |
| Viewing Angle (CR≥10) | 85/85/85/85 (Typ.)(CR≥10) | |
| Interface & Electrical | Interface Type | LVDS (1 ch, 6-bit) , 20 pins Connector |
| Logic Supply Voltage | 3.3V (Typical) | |
| Backlight Type | LED, Edge Light | |
| Mechanical & Environmental | Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C | |
| Application | Primary Use | Industrial HMIs, POS Systems, Consumer/Home Appliances, Instrumentation, Basic Info Displays |
The TX18D37VM0AAB is optimized for embedded systems requiring high reliability, sunlight readability, and wide viewing angles. Common applications include:
| Application Area | Specific Use Cases |
|---|---|
| Industrial Control | Human-Machine Interfaces (HMIs) for factory automation, CNC machines, and heavy industrial equipment |
| Medical Equipment | Patient monitoring devices, diagnostic instruments, and surgical displays (reliable operation in critical environments) |
| Transportation & Automotive | In-vehicle infotainment, navigation systems, fleet management displays, and railway information systems |
| Marine & Aviation | Navigation displays for boats, yachts, and avionics (due to wide temperature range and high brightness) |
| Outdoor Terminals | Payment kiosks, EV charging stations, vending machines, and public information displays |
| Test & Measurement | Portable test equipment and benchtop instruments requiring outdoor usability |
