Capacitive Touch Screen Overlay 21.78" (553.21mm) USB interface , Compatible with 3M ,microtouch
Surface Capacitive Touch (SCT) System
Support WINDOWS/ LUNUX/ANDROID ,Free drive , PNP
| Optoelectronics |
|
| Touch Screen Overlays |
| Diagonal Screen Size |
21.78" (553.21mm) |
Specification
| Raw material |
Pure glass , 3mm~6mm options , AR glass, AG glass as option etc.
|
| Size |
21.78 inch 16:10
|
| Controller interface |
USB or RS232
|
| Panel Corner |
There is square corner and circular corner as option
|
| Positional Accuracy |
Standard deviation of error is less than 1.5mm
|
| Light Transmission |
More than 90% |
Durability
|
More than 200 billion touches in any one location |
Surface hardness
|
Mohs' 7 |
Operating
Temperature |
-20°C to +60°C |
| Storage Temperature |
-40°C to +70°C |
| Humidity |
10%-90% RH at 40°C, non-condensing |
| Packages |
Touch screen , Controller , USB cable , double-sided glue for assemble .10PCS per carton . |
Head Sun Co., Ltd
Head Sun Co.,Ltd is a new hi-tech enterprise,which was established in 2011,with investment of 30 million RMB.The company is located in Hua Feng Tech park, Shenzhen City,with 200 employees & an area of 3,500 square meters for factory and office.We arespecialized in R & D and manufacturing projected capacitive touch panel/screenand TFT LCD with more than 7 years experience. We can achieve the range of the proucts including self-capacitive toucn panel and mutual capacitivecell touch panel with the structure of G+G,G+F,G+F+F as and PMOLED,AMOLED,TFT LCD module with the structure of on cell,In cell.
Besides the standard and regular products,we canalso help our customer design & do customized touch panel /screen and TFT LCD module according to the requirement and drawing& data sheet of the customer.Meanwhile,we are able to help our customer bonding touch panel to LCD module.
The enterprise has eight lines of advanced automation's productioin equipment and 40,000 to 50,000pcs of daily production capacity,fast delivery,dust-free purification workshop of manufacturing environment,industry-leading R&D team of 15 engineers.We have already obtained the certificates of ISO9001 quality management system,CE,ROHS,Hi-tech.
Our products are widely used in the field of finance terminal,self-serviceterminal,consumer electronics,household appliance,medical device and industrial equipments etc.We can guarantee the high standards of quality,while providing customers with the most appropriate cost and effective solutions for their individual project requirements.
Now Head Sun has gained support and favor of many customers around the world and the products are sold at home and export to abroad.
Our policies & services
Q 1. What service do we offer?
Answer: We are a professional manufacturer of Projected Capacitive Touch Panel/Screen and can help you design and do customized Touch Panel.
Q 2. How long could I get the reply of my inquiry?
Answer: Buyers will receive a answer within 12 hours.
Q 3.What is the delivery time?
Answer: For samples:15-20 days after getting the sample fee (Professional Custom-made)
For cargo:25-30 days after the receipt of funds.
Q 4.What is the payment term?
Answer: T/T, Paypal and Western union etc.
For samples: payment in advance.
For mass production: 50% deposit and 50% balance before shipment
Q 5. How do you control the quality of the items?
Answer: Each product will be strictly tested one by one before shipping out.
Q 6. How long is the warranty?
Answer: Generally the warranty period is one year. It depends on different products.
Q 7. How is after sales service?
Answer: Our sales & engineer will provide the sustained support, guidance of technique
Q 8.What method of packaging do you use?
Answer: The packing with anti-static bag+ bubble bag +foam box +strong outer carton.
Q 9.What kind of the transportation do you offer?
Answer: For small order & quantity, the goods will be shipped by the express like DHL, TNT, Fedex, UPS,EMS with customers own account.
For cargo with the large packing, Adopting Air or sea and freight collect also from the buyer.
Should you have any questions or help, please feel free to contact us!
We are always at your service !
Thanks and best regards
Sarah Gong
Audited Supplier 
Audited Supplier 
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