Shenzhen An-Touch Technology Co., Ltd.

      Professional capacitive touch screen manufacturer

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COB CTP Type Waterproof Touch Panel 12.1 Inch For Industrial Touch Equipment

COB CTP Type Waterproof Touch Panel 12.1 Inch For Industrial Touch Equipment

    • COB CTP Type Waterproof Touch Panel 12.1 Inch For Industrial Touch Equipment
    • COB CTP Type Waterproof Touch Panel 12.1 Inch For Industrial Touch Equipment
  • COB CTP Type Waterproof Touch Panel 12.1 Inch For Industrial Touch Equipment

    Product Details:

    Place of Origin: China
    Brand Name: Antouch
    Certification: ROHS,SGS,ISO9001
    Model Number: AC-C1128-12.1

    Payment & Shipping Terms:

    Minimum Order Quantity: 1/PCS
    Price: 10-100$/pcs / Negotiable
    Packaging Details: Standard packing with carton
    Delivery Time: 5-8 Work Day
    Payment Terms: T/T, Western Union, Paypal
    Supply Ability: 50000/PCS/Month
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    Detailed Product Description
    Resolution: 4096*4096 Outline Size: 443.0*303.0mm
    Supply Voltage: 5V Cover Glass: 2.0 Mm
    Sensor Glass: 0.7 Mm Power Consumption: 60mA

    Support AG/AR/AF handling 12.1'' Waterproof Touch Panel for Industrial Touch Equipment


    Product details

    Item                                                                          Specification                                                                 
    Screen size 12.1 inch
    Structures Cover Glass+ITO Glass
    Surface Hardness >6H
    Surface Treatment AG/AF/AR
    IC Controller ILITEK2302
    Operating temperature -20℃~70℃
    Storage temperature -30℃~80℃
    Supply Voltage 3.3V~5V
    Transmittance 86% Min
    Interface Mode USB/IIC/RS232 interface
    Operating System XP win7,8 Android Linux
    System Driver No Need(USB Plug and Play)
    Application Capacitive Touch Screen
    CTP Type COB



    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.



    Touch Controller

    The controller measures the values of the current flow from the four corners and calculates the X, and Y coordinates of the touch location. The raw coordination data is further analyzed and compensated to give the optimized linearity accuracy. The controller utilizes its multi-point linearity compensation function to compensate non-uniformity of the panel. Each panel is calibrated in factory. Its compensation data is stored in EEPROM of the controller in pair with the panel and is used for linearity compensation. The compensated coordinates is then transmitted to the host computer through RS232 or USB interfaces.



    Projected Capacitive touch screen Features:

    ► Response speed fast, smooth touch
    ► Flat panel, more high-end atmosphere, eliminating infrared touch screen surface with a groove edges are not allowed to shortcomings
    Can support real 10points touch, Compatible with multiple system
    ► Operating systems strong compatibility
    ► Intelligent automatic calibration, use forinternal / external variety of environments
    Controller with USB interface type



    Why choose us?

    ►Our factory is a legal,responsible,capable,experienced factory
    ►We have the largest laminting mechine which can up to 65inch
    ►In stock for fast delivery provide the best after-sales service
    ►We can provide the best design solutions according customer requirements
    ►All of our products have been inspected strictly before delivery





    ► Mirror Touch Screen

    ► Touch Panel Vending Machine

    ► Touch Screen laptop

    ► POS Machine

    ► Touch Shopping Terminal

    ► Gaming, Lottery ect

    ► Industrial Control industry

    ► Touch Monitor

    ► Information Kiosks

    ► Multimedia marketing

    ► Banking / Fanancial System



    Customer question

    ►How about Sample lead time ?

    -------Custom samples 12-18 work-days,standard samples 5~10 work-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


    Engineering drawing:


    COB CTP Type Waterproof Touch Panel 12.1 Inch For Industrial Touch Equipment



    Contact Details
    Shenzhen An-Touch Technology Co., Ltd.

    Contact Person: Devin Jiang

    Tel: +8613528582261

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