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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
Q1. What type of equipment is this display suitable for?
A: This display is suitable for interactive control panels, industrial equipment, embedded systems, HMI applications and other devices that require a larger touch interface.Q2. Can the display be connected to different host platforms?
A: Yes. The display provides HDMI and Type-C video connectivity, giving system designers more flexibility when selecting the host device.Q3. Is the touch function integrated into the display?
A: Yes. The display uses a projected capacitive touch panel with a G+G construction for interactive applications.Q4. Can users operate the screen with multiple fingers?
A: Yes. The touch system supports up to 10 simultaneous touch points, making it suitable for interfaces that require gestures or multi-finger operation.Q5. What is the advantage of optical bonding for this display?
A: OCA bonding helps reduce the optical gap between the display and touch layers, providing a more integrated viewing and touch experience.Q6. How is the touch panel connected to the host system?
A: The touch function uses a USB Type-C connection for communication with the host system.Q7. Can this display be customized for an OEM project?
A: 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 |
