
Item | Specification |
Screen size | 19.0 inch |
Structures | Cover Glass+ITO Glass |
Surface Hardness | >6H |
Surface Treatment | AG/AF/AR |
IC Controller | ILITEK 2302 |
Operating temperature | -20℃~70℃ |
Storage temperature | -30℃~80℃ |
Supply Voltage | 3.3V~5V |
Transmittance | 86% Min |
Interface Mode | USB/IIC/RS232 |
Operating System | XP win7,8 Android Linux |
System Driver | No need(USB plug and play) |
Touch Points | 1-10 |
Structure & Operating Principle:
Capacitive touch screen is a piece of 2 layer of compound glass with double side transparent conductive coating that conducts a continuous electrical current across the sensor.
There is electrode pattern printed along the edges distributes a low voltage filed over the conductive layer.
The human body is also an electrical device which has stored electrons and therefore also exhibits capacitance.
When a finger touches the screen and draws a minute amount of current to the point of contact ,creating a voltage drop.
The current flow from each corner is proportional to the distance to the touch point. During a touch ,capacitance forms between the finger and the sensor grid. The touch location is calculated from the changing electrical characteristics of the sensor grid.
Projected Capacitive Touch Screen Features:
■Glass to glass structure.
■1.1mm to 6mm temperted glass.
■Support cover/size customized.
■4096×4096 Resolution with linearity error ≤2mm.
■Size available from 7inch to 65inch.
■Multi-touch 1 to 10 touch points.
■Tempered scratch proof cover glass with high impact resistance.
Development process:
■Receive customer's technical files, including PCAP drawing, LCD
specification.
■Recommend standard products or customize products based on
customer's requirements.
■Offer engineering drawing for confirmation and fill in project
kick-off form.
■Make samples according to the confirmed drawing.
■Debug the samples based on the information on kick-off form, keep
the FW.
■Send the samples to customers for confirmation. Offer all the
technical supports with which customer will let the touch panels
work well.
■Pilot production.
■Mass production.
Application:
■Point-of-information kiosks.
■Vending and ticket sales.
■Electronic catalogs.
■Gaming, lottery, and amusement.
■Public pay phones.
■Multimedia marketing.
■Banking/financial transactions.
■Industrial control rooms.
■Computer-based training.
Delivery Time:
■Samples in stock: 1~3 working days.
■Customized project: 10~15days for samples.
■Mass production: 10~18days.
Customer question:
■ How about Sample lead time ?
-------Custom samples 12-18work-days,standard samples 5~10work-days
■ How about mass production lead time ?
------ 15 days after sample confirmed
■Shipping?
------Usually we deliver our goods by DHL,UPS, FedEx etc.
■ Payment term?
------ T/T or Western Union 30% deposit, 70% balance should be paid
before shipment.
■How about the warranty?
------ Warranty 1year
Shenzhen An-Touch Technology Co., Ltd.
Shenzhen An-Touch Technology Co., Ltd. Is a professional manufacturer of touch screen and a high-tech enterprise.Our products are widely used in industrial equipment,POS machine,self-service terminals,ATM,smart hone,medical equipment and so on.
An-touch is engaged in the research,development,production,sale and service of capacitive touch screen,has automatic production lines and the sealed dust-free workshops .The products are inspected in strict accordance with the quality management system. Quality management becomes an essential part of operation. The objective of An-Touch is to become the most reliable supplier of touch screen, special products, high value-added products and touch solutions in the world
Our products are widely used in industrial equipment, POS machine,
self-service terminals, ATM, smart home, medical equipment and so
on, We are located in Shenzhen with convenient transportation
access. Dedicated to strictly quality control and thoughtful
customer service, our experienced staff members are always
professional to discuss your requirements and make satisfaction. In
recent years, our company has bring series of advanced equipments
including bonding machine Etching MachineESD test equipmentBall
drop test equipment etc. Selling well in domestic and forgin market
especially in China, regions as Canada ,Korea, USA. Welcome OEM and
ODM orders. We have already been widely recognized and trusted by
users and match continuously changing economic and social demands.
!