21.5 Touch Screen

21.5 Touch Screen

The projected capacitive 21.5 touch screen with ilitek controller IC ,support operation with gloves,and works well with additional 10mm thick tempered glass on the top.The product with usb interface ( plug and play)。
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Description
Technical Parameters

Product Description


The projected capacitive 21.5 touch screen, mainly used in outdoor equipment, advertising equipment, security and other fields, support depth customization, including structural parts and Special surface treatment --AG AR AF, irregular structure etc.


large touch screen panel

MODULE PRODUCT DETAILS

Model Number:HX2151705 V1.0

Operating Temperature:-20℃ ~ 70℃

Viewing Area:477.64x269.11mm

Active Area:476.64x268.11mm

Support Systems:Windows/Android/Linux etc.

4

PCAP(projected capacitive)

Light Transmittance:≥85%

Surface Hardness:≥6H

Interface Type:USB/IIC/RS232

Controller IC:ILITEK

Touch Points:1-10 Points

Power Supply Voltage:5V

3 (2)

TFT TOUCH SCREEN

Resolution:1920x1080

Interface Type:LVDS/HDMI/VGA

Luminance:250cd/m²

Viewing Angle:ALL

Warranty:1 year


Product Features


Capacitive touch screen has been increasingly used in various fields with rapid technology development. In order to meet different requirements of worldwide customers, Grahowlet supply all kinds of product structures such as G + G, G + F (G + F + F ),P + G, etc. and various technical support programs such as Cypress , Atmel, EETI, FocalTech, Goodix etc. according to different application environments.

21.5 Touch Screen

GLOVE FUNCTION

Support gloves made of various materials such 

as nylon,latex,cotton,plush and leather and of 

different thickness,6mm the thickest.

 Support touch with water,oil, oil-water mixture 

 and brine

 Support normal touch with thick   cover like 

 tempered glass,15mm the thickes


ag

Anti Glare (AG) processing could eliminate screen surface mirror problem through converting 

direct light to diffuse light on the touch screen.

ar

AR processing means adding a type of coating that could reduce reflected light on the cover glass,

which dereases screen reflection and increases visual effects significantly in the sun.


FAQ


Q:What is the minimum order? 

A:our company mainly deals with wholesale deals,but if you insist buying one set,welcome to take a sample for you check quality and function. once sample is confirmed, we could allow for a small mount of orders(no quantity limitation) to be put into production and once this is confirmed, MOQ is required. 

Q:Can you provide OEM service? 

A:yes, we can provide both OEM and ODM service,can customize products according to the drawings you supply. 

Q: How can I trust your product quality? 

A:We have more than 10 years experience in touch screen industry.  From material purchasing to product delivery, we have own professional staff and procedures to prevent potential quality risk. Our products have been approved by ROHS. 

Q: Can you tell us about your company's main products, process and size range? 

A: Our main products include: special glass cover, capacitive touch screen, LCD screen, capacitive touch screen module, supporting driving board; Technical process: G+G structure, P+G structure and GFF structure, including flexible touch screen, Bonding process: Air bonding & Optical bonding. Size range from 1.3 inch to 65 inch, and there are no projects in batch production with size above 65 inch at the moment.

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