Large Format 32 Inch Projected Capacitive Touch Screen For
Advertising Machine
Product details
| Item | Specification |
| Screen size | 32.0 inch |
| Structures | Cover Glass+ITO Glass |
| Surface Hardness | >6H |
| Surface Treatment | AG/AF/AR |
| IC Controller | ILITEK 2312 |
| 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 |
Operation Principle:
Capacitive Touch Panel 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.
Projected Capacitive touch screen Features:
1) Response speed fast, smooth touch.
2) Flat panel, more high-end atmosphere, eliminating infrared touch
screen surface with a groove edges are not allowed to shortcomings.
3) Precision-touch capacitive screen is using the body's
current-sensing.
4) Accuracy up to 99% proficient in writing, no break no drift.
5) Any point can withstand more than 50 million times touch.
6) Explosion-proof and durable, scratch-resistant, anti-collision,
anti-radiation within the core capacitive touch ensure stable,
anti-interference ability.
7) Operating systems strong compatibility.
8) Intelligent automatic calibration, use forinternal / external
variety of environments.
9) Long life, low maintenance costs.
G+G means the structure of touch panel using Cover Glass + Sensor
Glass. The Sensor Glass have
ITO coating so that it can be sensitive.
Advantages of G+G structure:
(1)High transmittance,>83%
(2)Hard and anti-wear surface.The hardness is 6H.
(3)Excellent corrosion resistance.
(4)Sensitive touch and stable performance.
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.
Customer question
1. How about Sample lead time ?
-------Custom samples 12-18work-days,standard samples
5~10work-days.
2. How about mass production lead time ?
------ 15 days after sample confirmed.
3.Shipping?
------Usually we deliver our goods by DHL,UPS, FedEx etc.
4: Payment term?
------ T/T or Western Union 30% deposit, 70% balance should be paid
before shipment.
5: How about the warranty?
------ Warranty 1year.
