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4 Wire 5V Resistive Planar Touch Screen For Car Navigation Tablet, Game Consoles And So On

Categories Planar Touch Screen
Place of Origin: Guangdong, China (Mainland)
Brand Name: Memorit
Model Number: MLT-TPR105
MOQ: 100 Piece/Pieces
Packaging Details: box
Payment Terms: T/T,Western Union
Supply Ability: 100000 Piece/Pieces per Month
Type: Industrial Computer Accessories
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    4 Wire 5V Resistive Planar Touch Screen For Car Navigation Tablet, Game Consoles And So On

    4 Wire 5V Resistive Planar Touch Screen For Car Navigation Tablet, Game Consoles And So On


    4-wire resistive touch panel
    Percussion life: >1, 000, 000 Times (4Line)
    >10, 000, 000 Times (5Line)


    Overview:

    Resistive touch screen from the next line (glass or film material) conductive ITO layer and the line (film material) conductive ITO layer. Separated by using fine insulated middle, when the touch screen surface without pressure, the bottom line into the open. Once the pressure applied to the touch screen, turn-down line, the controller circuit through the conductive ITO layer under the X coordinate direction in the drive voltage is applied through conductive ITO layer on the line probe to detect the voltage on the X direction by The projected X coordinate of the contact. Through the controller to change the direction of the applied voltage, empathy can be measured contacts the Y coordinate, which clearly the position of contacts.


    Main technical parameters:

    1. Environmental parameters

    ProjectValues
    Range of working temperature and humidity-20°C - +60°C, < 90 %RH
    Range of storage temperature and humidity-30°C - +70°C, < 90 %RH

    2.Mechanical properties

    ProjectValues
    Operating pressure20-150g
    Operation LifePercussion life>10, 000, 000 Times (5Line)
    >1, 000, 000 Times (4, 8Line)
    Stroke life>1, 000, 000 Times (5Line)
    >100, 000 Times (4, 8Line)
    Optical propertiesTransparency
    >80%
    Degree of atomization
    <3%
    Definition
    >90%
    Gloss>170GU
    Surface hardness> 3 H
    CapacitanceBased on the product size

    3. Electrical properties

    Project
    Values
    Maximum voltage
    5V DC 5V(DC)
    Maximum electricity
    Upper line
    35mA
    Lower line
    35mA
    Loop resistance
    Based on the size of the drive area
    Insulation Resistance
    20MΩ or over (DC25V) >(DC 25V)
    Linearity
    < 1.5%(FG)
    Contact Bounce
    < 15ms

    Applications:

    Mobile communication products, PDA, PC, home appliances, industrial computers, information terminals, banking self-service systems, e-books, car navigation systems, industrial control equipment, tablet, game consoles and so on.

    Quality 4 Wire 5V Resistive Planar Touch Screen For Car Navigation Tablet, Game Consoles And So On for sale
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