The description of 21.5 inch usb capacitive touch screen panel
21.5 inch Pcap touch screen with controller board,superior touch performance,super anti-interference ability.What’s more, our touch screen have a optional ILITEK controller board and EETI controller board,you can choose suitable one for your project.If you need cost effective solution ,and then you can choose ILITEK controller board. If your application of the product is very strict to the surrounding anti-interference environment, or needs to be touched with thick gloves, or the requirements for touching with water are also very strict, then we recommend you to use the EETI solution.So whether you choose which one solution,we all can do it.It’s depend on your idea. It also can support USB/I2C/RS232 interface. If your operating systems is windows,it’s free driver.If it’s Android or Linux operating system.Of course,we wouldn’t just leave you the touchscreen specification and with a “good luck”. If you need driver information,please contact with us directly: sales@szdingtouch.com
The specification of 21.5 inch Touch screen:
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
477.60x269.1mm
Sensor outline dimension
500x297.65mm
Sensor Active area
479.60x271.10mm
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
If you want to 21.5 inch Touch screen display. We also can provide it!
DINGTOUCH is a company specializing in the R&D and production of touch screen technology, headquartered in Shenzhen, China. As a professional touch screen supplier, DINGTOUCH is committed to providing high-quality, stable and reliable touch screen products to meet the diverse needs of customers. We continue to carry out technological innovation and product optimization to ensure that its touch screen products have good sensitivity, accuracy and durability.
What DINGTOUCH can do:
• Support operating temperature: -40℃-90℃.
In conclusion, Dingtouch as a professional touch screen manufacturer with more than 10 years touch screen experience.We have many capacitive touch screen. Such as5 inch touch screen,7 inch touch screen,10.1inch touch screen,15 inch touch screen,15.6 inch touch screen,17 inch touch screen,18.5 inch touch screen,19 inch touch screen,21.5 inch touch screen,32 inch touch screen, However, we also welcome to customize your own touch screen . Contact our team today to learn what capacitive touch screen are best for our retail business needs.
Contact us NOW! sales@szdingtouch.com
• PCAP maximum size 65”
• Multi-touch (Touch screen can be customized to your needs.)
• Optical bonding service/air bonding
• LCD interface: HDMI/RGB/MIPI/LVDS/EDP, etc.
• PCAP interface: IIC/USB interface
• CTP can customize the cover glass surface treatment process AG (anti-glare), AR (anti-reflection), AF (anti-fingerprint), waterproof, and glove touch
• Supports 0.55 mm-12 mm coverslip touch.
Dingtouch Industrial Capacitive Touch Screen Manufacturer
Contact: Dingtouch
Phone: +8615815536116
Tel: +8615815536116
Email: sales@szdingtouch.com
Add: Building A, Bailu Plaza, No. 48, Gonghe Industrial Road, Gongle Community, Xixiang Street, Baoan District, Shenzhen,China. 518126