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Ortustech COM41H4156XLC 4.1-Inch TFT LCD Panel 320×240 Display Module
The Ortustech COM41H4156XLC is a compact 4.1-inch transflective TFT-LCD panel designed for handheld devices, industrial instruments, portable controllers, and outdoor-readable embedded systems. Featuring a 320 × 240 QVGA resolution, this display combines transmissive and reflective modes to ensure strong visibility under both indoor lighting and direct sunlight conditions.
Built with mature a-Si TFT-LCD technology, the COM41H4156XLC delivers low power consumption, stable performance, and wide temperature operation, making it ideal for rugged handheld equipment and industrial field devices that require long-term reliability.
4.1-inch industrial TFT-LCD panel
Native resolution: 320 × 240 (QVGA)
Transflective display technology (sunlight readable)
TN normally white display mode
RGB parallel interface (6/8-bit selectable)
High brightness ~350 cd/m² (typical)
Wide operating temperature range
WLED edge backlight (long lifetime ~50K hours)
Wide viewing angles for handheld use
Low power embedded design
| Specification | Details |
|---|---|
| Model | COM41H4156XLC |
| Manufacturer | Ortustech |
| Display Size | 4.1 Inch |
| Resolution | 320 × 240 (QVGA) |
| Display Technology | a-Si TFT-LCD |
| Display Mode | TN, Normally White, Transflective |
| Brightness | 350 cd/m² (Typ.) |
| Contrast Ratio | 400:1 (Typ.) |
| Viewing Angle | 80/80/80/80 (Min.) |
| Display Colors | 262K / 16.7M |
| Active Area | 82.56 × 61.92 mm |
| Outline Size | 90.31 × 74.62 × 3.38 mm |
| Interface | Parallel RGB (1 channel, 6/8-bit) |
| Backlight | WLED, edge-lit, ~50,000 hrs |
| Input Voltage | 3.0V (Typ.) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Response Time | 40/60 ms (Max.) |
| Surface Treatment | Hard coating (3H) |
The COM41H4156XLC LCD panel is widely used in:
Handheld industrial devices
Portable test and measurement instruments
Medical handheld equipment
Outdoor control terminals
Industrial HMI handheld panels
GPS and navigation devices
Field service equipment
Battery-powered embedded systems
The COM41H4156XLC is designed for environments where standard LCDs fail under sunlight or high ambient light. Its transflective structure improves outdoor readability, while maintaining low power consumption—making it highly suitable for portable industrial equipment that requires long battery life and stable visibility.
Original Ortustech LCD panel
Fully tested before shipment
Anti-static protective packaging
Global shipping available
OEM and industrial replacement support
Technical integration assistance
Long-term sourcing support for legacy devices
Yes. It uses a transflective display design, making it readable under sunlight and bright environments.
It supports 320 × 240 QVGA resolution.
It uses a parallel RGB interface (6/8-bit selectable).
It is commonly used in industrial legacy and specialized handheld systems, often sourced for replacement and maintenance.
