High‑Precision Display for Flight Simulator Instrumentation
This 2.1″ round TFT LCD module provides a 480×480 resolution and precise visualization suitable for avionics simulation interfaces such as flight simulator cockpits. Featuring a 40‑pin RGB interface, it integrates seamlessly into embedded display controllers used in simulator instrument clusters, gauges, and cockpit feedback systems.
The circular design maximizes usability for round instrument dials and cockpit graphics, offering consistent image clarity and color performance. The module performs reliably across standard operating conditions for simulation and industrial environments.
This circular LCD module is specifically designed for:
Flight simulator instrument panels
Cockpit gauge displays
Aviation training systems
Embedded simulator feedback screens
Custom rotary gauge displays
The round form factor aligns with common cockpit dial shapes, improving realism and system integration in flight simulator systems.
Circular 2.1″ display with 480×480 resolution
RGB interface with 40‑pin connection for stable signal transmission
IPS viewing technology for wide 80°/80°/80°/80° viewing angles
Brightness optimized for simulator environments (standard 300 nits typical)
Industrial‑grade design suited for long‑term operation
Compact round form factor that matches analog instrument style
| Item | Specification |
|---|---|
| Model Number | DBT021HFN40R030A |
| Display Size | 2.1 inch |
| Resolution | 480 × 480 pixels |
| Display Type | TFT LCD |
| Viewing Angle | IPS / 80°/80°/80°/80° |
| Interface | RGB, 40‑pin |
| Brightness | ~300 cd/m² (typical) |
| Active Area | 53.28*53.28mm |
| Module Dimensions | 56.18 mm × 59.71 mm × 2.26 mm |
| Operating Temperature | -20~+70℃ |
| Backlight | White LED |
The circular shape and resolution make this module ideal for simulator gauge displays such as:
Altimeter and vertical speed indicator
Attitude indicator (artificial horizon)
Compass / heading displays
Engine and environmental parameter dials
These use cases demand rapid response and clear reading of circular graphics, which this display supports through its high pixel density and consistent viewing performance.
We offer tailored solutions to fit simulator system requirements:
Capacitive or resistive touch options
Custom GG5 cover glass
Optical bonding for enhanced clarity
Connector and FPC layout customization
Specialized brightness tuning for simulator lighting
Q1: Can this display be used for real‑time simulator instrumentation?
Yes. The high resolution and RGB interface support real‑time graphics commonly used in simulator instrumentation.
Q2: Is the circular shape advantageous for cockpit displays?
Yes. The round design aligns directly with analog gauge formats, enhancing realism in flight simulators.
Q3: How is the module integrated into simulator electronics?
The 40‑pin RGB interface allows direct connection to embedded display controllers and simulator hardware.
If you are developing or upgrading a flight simulator system and are looking for a reliable LCD display module for avionics simulation or cockpit instrumentation, we welcome you to contact us.
Our team can assist with:
Technical documentation review
Sample evaluation
Application suitability assessment
Long-term project support
👉 Request a quote or sample
📧 Or email us directly: info@aptusdisplay.com
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