21.5 Inch Touch Screen

The 21.5-inch touch screen is a projected 10-point capacitive touch panel that is accurate and responsive. When connected via a USB port, touch functions can be quickly established. It is suitable for touch drivers including popular operating systems (Win CE, XP, Vista, 7, 8, 10), Mac, Android, and Linux. Normally, Win 7, 8, and 10 do not need a touch driver. The virtual keyboard and Windows gestures make Windows very convenient to use. In addition, embedded systems such as Raspberry Pi are also supported. The high-quality 21.5-inch touch screen can make it a perfect choice for various applications, including POS systems, industrial control panels, kiosk systems, office/residential automation, and many other fields.

Product Features:

High performance, low power consumption, environmental protection
The raw materials we use are in line with CE, ROHS standards, and can reach environmental protection standards.

Can be read in bright sunlight with anti-glare solutions
If your product is applied outdoors or in a strong light environment, we can customize an anti-glare touch screen for you, which can provide a high-quality viewing experience indoors and outdoors.

Projected capacitive multi-touch screen
The 21.5-inch touch screen adopts projected capacitive multi-touch technology. This easy touch technology is loved and demanded by the world for the ease allowed by tapping, panning, zooming, and pinching technology.

Product Parameters:

Manufacturer Dingtouch
Product Name 21.5 inch touch screen panel
Part Number DT
Structure Cover glass+Sensor glass
Interface I2C/USB/RS232
Cover lens outline dimension 524x321mm
Cover lens Viewing dimension 477.60×269.1mm
Sensor outline dimension 500×297.65mm
Sensor Active area 479.60×271.10mm
Cover lens thickness 1.8mm
Sensor glass thickness 0.7mm
Total touch screen thickness 2.75mm
Controller ILITEK/ EETI controller board
Touch points 10
Working voltage USB: 5V
Light transmittance ≥85%
Hardness 6H
Working Temperature -20℃~ +70℃
Working Humidity 0% to 90%
Storage Temperature -20℃ ~ +80℃
Storage Humidity 0% to 90%
Without individual tolerance ± 0.2mm
Operating system Windows, Android, Linux OS
Warranty 12months
Business trade items EXW
Customized Water resistance/gloves touch/AG/AF/OEM LOGO and so on

Application and After-Sales Service:

This 21.5 inch touch screen for kiosks with landscape orientation and built-in computer is built ready to go out of the box. This horizontal kiosk display is perfect for both private and public organizations looking to broadcast and share information with their visitors, customers, or potential customers and allowing them to interact with the information. Our high-quality digital and interactive kiosks are ready to ship within days of your order, stock allowing.

The 21.5-inch capacitive touch screen will also be a good supplement to the automated residential system, or as an internal/external interface in an apartment or apartment lobby. Our touch is suitable for stylish catalogs, security system interfaces, practical controls, and any other systems that require digital interfaces.

In the educational environment, the 21.5-inch capacitive touch screen will also become a reliable supplement for classroom learning interaction, personnel management, scheduling system, inventory management, and digital signage management activities.

Retail environments such as department stores and mall stores will find the 21.5″ capacitive touch screen mid-size technology to be a good addition because they allow customers to check inventory in a simplified way without relying on store personnel, and can even require items to be stored in case of emergency necessary-store checkout. This is very convenient.


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