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Product OverviewThe 12.1-inch 1280×800 TFT LCD display module is designed for industrial HMI, embedded equipment, control panels, commercial equipment and other display applications.
Featuring 800 cd/m² typical brightness, HDMI 1.4a and Type-C 3.1 video interfaces, the display provides clear and stable visual performance for embedded systems.
The integrated G+G capacitive touch panel supports up to 10-point touch and uses OCA optical bonding for a compact and integrated display solution.
- 12.1-Inch WXGA Display — 1280×800 resolution for detailed industrial and embedded interfaces.
- 800 Nits High Brightness — 800 cd/m² typical luminance.
- HDMI & Type-C Connectivity — HDMI 1.4a and Type-C 3.1 video input.
- 10-Point G+G Capacitive Touch — Supports multi-touch interaction.
- OCA Optical Bonding — Integrated LCD and touch panel construction.
- Wide Viewing Angle — 85° typical in four directions.
- Industrial Temperature Range — -20°C to +70°C operating temperature.
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Development & SupportDesigned for interactive equipment that needs a larger viewing area and reliable touch operation, this 12.1 inch TFT LCD display provides a practical platform for HMI, industrial control and embedded equipment development. The combination of HDMI and Type-C connectivity gives system designers flexibility during prototype development and product integration, while the integrated capacitive touch solution supports intuitive user interaction.
- Flexible System Integration – HDMI and Type-C connectivity simplifies integration with different host platforms.
- Interactive Touch Solution – The capacitive touch panel supports multi-touch operation for modern user interfaces.
- Optical Bonding – OCA bonding creates a closely integrated display and touch structure for a cleaner viewing experience.
- Touch Communication Support – USB connectivity provides a straightforward way to connect the touch function to the host system.
- Mechanical Integration – Defined dimensions and mounting information help engineers prepare enclosure and front-panel designs.
- Application-Oriented Engineering – Suitable for HMI panels, industrial equipment, control terminals and embedded devices.
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Industrial-grade designIf a display monitor need work stably for a long time, not only requires the factory have a various production system (ISO9001/IATF16949/ISO13485) , but also PCBA need a long life time
LCD with 100% made AOI during the FOG manufacturing process. The number of conductive particles in IC is at least 5, in FPC is 10.
PCB 100% with immersion Gold Process to ensure strong wear resistance、excellent electrical conductivity and welding reliability
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Customize Service- Customize the LCM and CTP pinout
- Customize FPC and Cable
- Customize housing for easier assembly
- We made the Cover Glass as your request. LOGO/Color/Shape/Thickness...
- Customize the Backlight, brightness and thickness could be changed
- Customize the interface, TTL/LVDS/MIPI/EDP/DP/HDMI/Type-C/VGA/USB-A
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FAQ
1. What type of equipment is this display suitable for?
This display is suitable for interactive control panels, industrial equipment, embedded systems, HMI applications and other devices that require a larger touch interface.2. Can the display be connected to different host platforms?
Yes. The display provides HDMI and Type-C video connectivity, giving system designers more flexibility when selecting the host device.3. Is the touch function integrated into the display?
Yes. The display uses a projected capacitive touch panel with a G+G construction for interactive applications.4. Can users operate the screen with multiple fingers?
Yes. The touch system supports up to 10 simultaneous touch points, making it suitable for interfaces that require gestures or multi-finger operation.5. What is the advantage of optical bonding for this display?
OCA bonding helps reduce the optical gap between the display and touch layers, providing a more integrated viewing and touch experience.6. How is the touch panel connected to the host system?
The touch function uses a USB Type-C connection for communication with the host system.7. Can this display be customized for an OEM project?
Yes. Customization can be discussed according to project requirements, including mechanical design, interface configuration and other application-specific requirements.
| Item | Specification |
| Model | KD121WXHD01 |
| LCD Size | 12.1 inch |
| Resolution | 1280 × 800 |
| Display Mode | Normally Black |
| Video Interface | HDMI 1.4a / Type-C 3.1 |
| Display Colors | 16.7M |
| Brightness | 800 cd/m² Typ. |
| Contrast Ratio | 1200:1 Typ. |
| Viewing Angle | 85° / 85° / 85° / 85° Typ. |
| Active Area | 260.35 × 162.72 mm |
| Outline Dimension | 312.12 × 204.20 × 20.51 mm |
| Pixel Pitch | 0.2034 × 0.2034 mm |
| Touch Structure | G+G |
| Touch IC | ILI2511 |
| Touch Interface | USB Type-C |
| Touch Points | 10 Points |
| Bonding | OCA Optical Bonding |
| Surface Hardness | 6H |
| Operating Temperature | -20~70°C |
| Storage Temperature | -30~80°C |
