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21.3 Inch Weida Chip Glass Sensor Touch Screen ITO Projected Capacitive Touch Glass

    Buy cheap 21.3 Inch Weida Chip Glass Sensor Touch Screen ITO Projected Capacitive Touch Glass from wholesalers
     
    Buy cheap 21.3 Inch Weida Chip Glass Sensor Touch Screen ITO Projected Capacitive Touch Glass from wholesalers
    • Buy cheap 21.3 Inch Weida Chip Glass Sensor Touch Screen ITO Projected Capacitive Touch Glass from wholesalers

    21.3 Inch Weida Chip Glass Sensor Touch Screen ITO Projected Capacitive Touch Glass

    Ask Lasest Price
    Brand Name : Master Touch
    Model Number : MST-GG-TPB-21.3-WDA
    Price : $45-48/piece
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 50000~100000pcs/Month
    Delivery Time : 5-8 work days
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    21.3 Inch Weida Chip Glass Sensor Touch Screen ITO Projected Capacitive Touch Glass


    21.3 Inch ITO Projected Capacitive Weida Chip Touch Screen with Glass Sensor


    1. Product Description


    MST G + G Capacitive Touch Panel is made of a surface tempered glass and a ensor glass with Pcap technology. Projected Capacitive Technology permits more accurate and flexible operation by etching the conductive layer on the touch screen. GG is suitable for mass production and has better appearance properties, but it has high investment costs and is heavier than film-based panels.


    2. Basic Features


    ItemFeatureRemarks
    ControllerWD8752-
    ChannelTX: 40 RX: 50-
    Power5VUSB: 4.7V ~ 6.0V, Typical:5V
    CommunicationUSBUSB: 2.0 Full Speed
    Number of Touch point10-
    O.S.Windows/ Android/ Linuxplug and play
    Power Consumption

    1.Active Mode: Max.120mA @ USB Input 5V

    2.Idle Mode: 90mA @ USB Input 5V

    3.Sleep Mode: less than 1mA @ USB Input 5V

    3. Mechanical Characteristics
    ItemSpecificationUnit
    Viewing Area

    432(L)×324(W)

    mm
    Cover Lense O.D.

    491.3(L)×382.5(W)


    4. Optical Characteristics


    ItemSpecification
    TransparencyViewing Area≧85%
    5. Sensor Specification
    ItemSpecificationUnit
    Stacked structureCover2.0mm
    LOCA0.2mm
    ITO0.7

    mm


    Sensor Glass
    ITO
    Sensor DimensionOD SizeX450mm
    Y

    343.6

    mm

    6. Drawing



    7. Details



    8. Advantages of G+G Structure


    (1)High transmittance,>85%.


    (2)Hard and anti-wear surface.The hardness is 6H.


    (3)Excellent corrosion resistance.


    (4)Sensitive touch and stable performance.

    9. Touch Panel FPC Test Items and Criteria


    Test Item

    Qty

    (pcs)

    Touch Panel FPC Test Items and Criteria

    Direct PullingTest

    5

    Test Conditions:

    1. Pulling weight: 500g.

    2. Pulling speed: 25 mm/min

    3. Pulling angle: 90o

    4. After test, verify touch panel functionality via test jig

    Pass Criterion:

    - No damage of FPC itself

    - No any peeling on FPC located on bonding pad area

    - No functional failure after test

    Bending test


    5

    Test Conditions:

    1. 45 degree bending: 100 times

    2. 90 degree bending: 200 times

    3. After test, verify touch panel functionality via test jig

    Pass Criterion :

    - No damage of FPC itself

    - No any peeling on FPC located on bonding pad area

    - No functional failure after test

    5

    Test Conditions:

    1. Flex bending: 30 cycles

    (Each cycle: 0o -> 180o --> 0o)

    2. After test, verify touch panel functionality via test jig

    3. bending ф=1 mm

    Pass Criterion :

    - No damage of FPC itself

    - No any peeling on FPC located on bonding pad area

    - No functional failure after test

    10. FAQ

    21.3 Inch Weida Chip Glass Sensor Touch Screen ITO Projected Capacitive Touch Glass

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