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21.5 inch Projected Capacitive Touch screen , Capacitive Touch Screen

Categories Touch Screen Panel
Brand Name: Touch China
Model Number: ZCC-4649
Certification: CE,ROHS
Place of Origin: China
MOQ: Negotiable
Price: Negotiable
Payment Terms: T/T
Supply Ability: 10K per month
Delivery Time: 15 working days
Packaging Details: Standard export package
Type: Projected capacitve touch screen
Size: 21.5 inch
Touch points: 10
Aspect Ratio: 16:9
Structure: G+G
Surface Hardness: ≧6H
IC solution: EETI
Application: Kiosk,Digital signage
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21.5 inch Projected Capacitive Touch screen , Capacitive Touch Screen

We can customize the size(3.5-65 inch,More large sizes products are developed now), IC solution,touch screen thickness according to your requests!!! Low MOQ, support Windows 7/8/10,Android,Linux,XP,WCE,USB/IIC port,Multi touch point.


21.5 inch Projected Capacitive Touch Panel , Capacitive Touch Screen


Basic specification:

Size21.5 inch
Total thickness3.3±0.2mm
Outline of Cover Lens505.4*301.15±0.3mm
Outline of ITO Sensor495.6*292.2±0.3mm
Viewing Area477.7*269.1±0.3mm
Active Area478.9*270.3±0.3mm
InterfaceUSB
Input voltage5V
Response time10ms
Report rate100 HZ
Input methodHand writing or capacitive pen
Transmittance﹥85%
Package list21.5 inch Touch panel,controller board and USB cable

Capacitive touch screen:

Capacitive Touch screen is to use the working current of induction of human body.The operational principle of the projected capacitive touch panel: There are two layers of the ITO layer under the surface of glass. This ITO layer respectively forms the electric field of X axis and Y axis, which can keep balance by crossing the surface of the class. Once the fingers approach the glass surface, the fingers and the electrode X axis or Y axis will form a new electric field, which can make the local capacitance change. Then the controller will determine the location based on capacitance changes.

Features:


1. Projected Capacitive touch screen


2. Customization: AG / AR / AF / Anti-Bacterial


3. 3.5 inch to 86inch(More large sizes products are developed now)


4. Multi touch point


5. OS support:Windows 7/8/10,Android,Linux,XP,WCE


6. Low MOQ


Applications:

Kiosk,Karaoke,All in one,Digital Signage,Tablet pc,Advertising player,
Education Whiteboard,Medical device,Industrial pc panel,Multi-touch table,

POS,Restaurant menu,ATM etc.


Competitive advantages:

1.21 years experience in designing and manufacturing touch panel, G+G / G+F+F are available.


2. A strong research team for both software and hardware and provide good pre-sales and after-sales service.


3. Except some standard products, customized touch panel from 3.5” to 86” now, the bigger size is been developing and researching.


4. Touch-China has created a complete ecological chain related to intelligent touch display products, from AG glass material - cover glass - capacitive touch panel- optical bonding with LCD display.


5. Own industrial parks, good guarantee for product quality and lead time.


6. Touch panels for automobile,industry are in a leading position in China.


Delivery time:

Sample: 10-15 working days

Mass production:

1.Small sizes(smaller than 12.1 inch): 18 working days.

2.Large sizes(larger than 12.1 inch):20 working days.


Drawing:

Quality 21.5 inch Projected Capacitive Touch screen , Capacitive Touch Screen for sale
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