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10.1 Touch Screen

I 、 Description More details information about latest touch panel, contact with us freely !!! II 、 The principle of capacitive touch panel: The capacitive touch panel is the electric capacitance between the transparent electrode and the human body. Touch panel induction principle to effect on...

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    IDescription  

    Specification

    Model No.

    XHC-101046-GG

    Panel Size

    10.1” INCH

    Construction

    LENS

    Cover glass 1.60mm

    OCA

    LOCA 0.20mm

    SENSOR

    ITO glass 0.55mm

    FPC

    Flexible flat cable 0.3±0.03mm

    Mechanical Characteristics

    Outline Dimension(mm)

    325.20mm*190.25mm

    View Area(mm)

    217.56mm*136.20mm

    Thickness

    2.35±0.2mm

    Input Method

    Finger or conductive pen

    Hardness

    ≥ 6H 7H 9H options

    Accuracy

    +/-1mm@10mm

    Interface

    IIC, and USB RS233 options

    Touch points

    2、5、10 Touch points,others options.

    Electrical Characteristics

    Operating Voltage

    DC 1.8 V, 2.8V, 3.2V,5V options

    Insulation Resistance

    >20MΩ  At DC 25V

    Response Time

    <5ms

    Optical Characteristics

    Total Transmittance

    >85%  >90% options

    Total Haze  

    <3%

    Processing Environment

    Operating Temperature

    -20℃~+70℃

    Operating Humidity

    ≤90%RH

    Storage Temperature

    -30℃~+80℃

    Storage Humidity

    <90%RH

    More details information about latest touch panel, contact with us freely!!!

    IIThe principle of capacitive touch panel:   

    The capacitive touch panel is the electric capacitance between the transparent electrode and the human body.

    Touch panel induction principle to effect on the induction voltage of four corners, and form a fixed electric field when a finger touch screen, can make the electric spark current, by determination of controller, according to the difference of the proportion of current from four angles, to calculate the contact position.However, the capacitive touch panel must overcome the noise caused by static electricity generated by finger or other touch media, so it is difficult to design the current and structure.The position can be calculated according to the current ratio when subjected to contact pressure.

    Elements of capacitive touch panel is, on the glass substrates coated with a layer of conductive layer, and then making electrode layer, and finally in the surface layer covering a layer of protective film, the capacitive touch panel is completed, because it only on a single piece of glass electrode, the conduction.The resistive touch panel needs to be superimposed on the ITO transmission layer of the upper plate and the lower plate, which affects the light transmittance of the overall touch panel. Therefore, the capacitive transmittance is higher than the resistive type, which can reach over 90%.The product is fireproof, anti-fouling and scratchable, and anti-dust and reaction speed are better.

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