12.1 inch Outdoor LCD Display, 1280×800 High Definition with Capacitive Touch Screen
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S121IWX09EP-FC18
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12.1"丨1280 x 800 Pixels
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IPS with All viewing angle
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Capactive with l²C&USB interface
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4 Lane LVDS
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USB&IIC
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-20°C~+70°C
Product Description
Equipped with IPS technology, this display offers 85°/85°/85°/85° full viewing angles, eliminating color distortion even when viewed off-axis—ideal . The 800nits typical backlight brightness and 1200:1 contrast ratio guarantee sunlight readability. What’s more, it excels in extreme temperatures with operating temperatures ranging from -20°C to +70°C and storage temperatures from -30°C to +80°C, ensuring stable performance in harsh climates.
10 Touch Points | Waterproof function | Gesture recognition | Gesture wake-up | LVDS + USB + IIC interface | DCLK frequency/frame rate: 72.4 MHz
This touchscreen has features 10-point capacitive touch panel with gesture recognition and wake-up functions enables intuitive operation, while the integrated ILI2511 touch IC supports both USB and IIC interfaces for seamless connectivity. Built with a waterproof design, it withstands harsh conditions, from sterile medical environments requiring frequent cleaning to outdoor installations facing rain, dust, or extreme temperature fluctuations.
Powered by the GH8323-i1 LCD driver chip and supporting a 4-Lane LVDS interface, the display ensures stable data transmission with a typical DCLK frequency/frame rate of 72.4MHz—delivering smooth, lag-free performance for real-time industrial control and medical imaging, even in extreme temperature ranges.
Key Advantages for Target Applications:
> Medical Laser Equipment: 800nits brightness and accurate color rendering support clear visualization of laser targeting and tissue imaging; waterproof design and -20°C~+70°C operating range meet strict hygiene and environmental standards.
> Outdoor Display Devices: IPS full viewing angles, sunlight readability, and -30°C~+80°C storage capability ensure content remains visible and functional in direct sunlight, rain, or extreme temperatures.
> Industrial Control: 72.4MHz DCLK frequency enables real-time data display; 10-point touch, multi-interface compatibility, and wide temperature tolerance (-20°C~+70°C operation) streamline operational efficiency in rugged settings.
> Support customized solutions: personalized adjustments to display parameters, interface configurations, etc. can be made according to the special needs of different scenarios, so as to meet diverse application requirements.
Product Specification
| LCD Size | 12.1 inch |
| LCD Resolution | 1280 x 800 pixels |
| LCD Active Area | 260.35 x 162.72 (mm) |
| LCD Luminance | 800nits |
| LCD Viewing Angle | IPS with All viewing angle |
| LCD Interface | 4 Lane LVDS |
| LCD Controller | GH8323-i1 |
| LCD Connection Type | FPC: 40PIN with 0.5 pitch |
| LCD Backlight Array | 7 Strings with 8 LED on each string |
| LCD Backlight Controller | None |
| LCD Backlight Driving | IF=380mA，VF=21.6~27.2V |
| LCD Outline Dimension | 276.56 x 179.46 x 5.76 (mm) |
| CTP structure | G+G |
| CTP interface | USB&IIC |
| CTP Controller | ILI2511 |
| CTP Outline Dimension | 312.12 x 204.20 x 2.70 (mm) |
| CTP Connection Type | FPC: 10PIN with 0.5 pitch |
| Product Outline Dimension | 312.12 x 204.20 x 8.71 (mm) |
| Product Operation Temp | -20°C~+70°C |
| Product Storage Temp | -30°C~+80°C |
Recommendations for use
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LCD Customization
In LCD products, backlight does not only represent what we often call brightness and LED series and parallel connection. From the design point of view, backlight also includes colour gamut, structure(car structure, ultra-thin structure), screw hole positioning post(LCD side or back), NTC overheat protection, external backlight control option, and LED lifetime. In terms of materials, backlight includes light guides, backlight FPC, reflectors, diffusers, frames, and so on. CDTech can provide evaluation and customisation services for all of these options.
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Touch Panel Customization
For selective CTP solutions that can be used for multiple applications, CDTech has our own CTP production line and can provide diversified CTP customisation services, including: support for touch through thick cover glass, waterproof touch(e.g., automotive, charging post, shower devices, etc.), glove touch(e.g., medical and automotive, etc.), active/passive pens(e.g., industrial control and tablet PC), and customised CTP FPC. CDTech also cooperates with several IC suppliers, so that we can choose the right touch IC according to different projects and different CTP requirements, and can support USB and IIC interfaces.
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Usage Guidelines
CDTech’s LCD products have high quality reliability, allowing customers to use them for a long time without easily breaking down. However, we also suggest that customers will follow the correct operation or storage methods when using them: try to avoid direct contact with the FPC gold fingers with hands to prevent oxidation. It is recommended to wear anti-static gloves or finger cots for operation, and ensure effective grounding. When the products are not used for a long time, they should not be stored in high-temperature and high-humidity environments for a long time, but should be stored in a warehouse with appropriate temperature and humidity.
Quality Standards
CDTech adheres to a Zero Defect Quality Policy, which includes not only product quality but also the work quality of all departments in the company. This will make our products, quality, service, and technical support exceed your expectations.
All of our products, from evaluation, design, production, inspection to after-sales service, follow the following standards in the process.
| Project Evaluation |
Comprehensively and accurately understand and evaluate customer requirements, including performance, specifications, usage environment, special characteristics, safety characteristics, etc. Identify and evaluate potential risk factors. |
| Product Design |
Strictly follow the requirements of ISO9001 and IATF16949 systems for product design, while also considering material selection, manufacturability and assemblability, past successful product structures and experiences to ensure effective implementation in subsequent production. In the sample stage, verify according to the reliability test requirements in the specification. |
| Production Control |
All important processes of LCM and CTP are produced by CDTech itself, ensuring effective control and assurance of the production process. Strictly follow the production process to ensure that each operation meets established standards, select high-quality raw materials that meet specification requirements, and ensure the stability of product performance. |
| Production Inspection |
All CDTech products have undergone 100% functional testing and visual inspection to ensure that they meet design requirements and customer expectations. |
| After Sales Service |
We have established a rapid response mechanism to promptly handle customer feedback and complaints. Usually, we can reply to customers within 1 day about the possible causes of defects and temporary measures, issue a defect judgment report within 3 days of receiving the defective product, and issue an 8D analysis and improvement report within 7 days. |
| Product Lifetime |
The lifetime of our product is determined by the lifetime of the LED in the backlight, usually 30000 hours or 50000 hours. Please refer to the specifications for details. |
| Warranty period |
The warranty period of CDTech is one year according to LCD industry standards. Within one year, any product with any problems can receive free after-sales service and returns. After one year, CDTech can still provide paid after-sales service. |
| ESD Protection |
All devices are designed and handled in consideration of ESD protection. This includes ESD-SAFE packaging within anti-static bags, wraps, and trays. Customers are reminded to always follow ESD safety to best protect the devices. |
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7F, Bldg 2, Jiancang Technology Park, No.11 Songgang Blvd., Baoan, Shenzhen
