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21.5 Inch 10ms Touch LCD Module Multi Touch Points 1920×1080

Categories Touch LCD Module
Brand Name: Touch-China
Model Number: ZCQTH-6826
Certification: CE, Rohs, FCC
Place of Origin: china
MOQ: 1pcs
Price: Negotiation
Payment Terms: T/T
Supply Ability: 20K pcs / month
Delivery Time: 10-15days
Packaging Details: Standard export package
size: 21.5inch
Resolution: 1920×1080
Touch Points: 10points
Touch Screen: Capacitive touch screen
Surface hardness: More than 7H
Input method: Finger or capacitive pen
Working voltage: USB(5V)
Bonding way: Optical bonding (OCA)
Transmittance: ≥85%
Brightness: 350cd/㎡
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21.5 Inch 10ms Touch LCD Module Multi Touch Points 1920×1080

1920×1080 21.5 Inch 10ms LCD Touch Module Multi Touch Points


Projected Capacitive Touch panel:


It’s a kind of projected touch panel with USB interface. It can support win7, win8, win10 OS and can realize 10 finger point touch.


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.


Capacitive Touch Screen Features:


  • 1. Response speed fast, smooth touch

  • 2. Using the latest projection touch technology <3mm touch faster than other touch screen 3-5ms

  • 3. Flat panel, more high-end atmosphere, eliminating infrared touch screen surface with a groove edges are not allowed to shortcomings

  • 4. Precision-touch capacitive screen is using the body's current-sensing

  • 5. Accuracy up to 99% proficient in writing, no break no drift

  • 6. Completely dead 10-point touch really, any point can withstand more than 50 million times touch

  • 7. No ghost after the first calibration, drift-free

  • 8. Explosion-proof and durable, complete physical steel explosion-proof glass, scratch-resistant, anti-collision, anti-radiation within the core capacitive touch ensure stable, durable

  • 9. Strong compatibility, support WindowsXP / 7/8 / 8.1 / 10 / CE, Mac, Android / Linux and other operating systems

Optical bonding technology introduction:

Optical bonding technology: Using OCR or OCA to bond LCD and touch panel without air gap.


Advantages of optical bonding technology:

1. Optical bonding technology eliminates air gap between LCD and touch panel, which helps to reduce the reflection between LCD panel and touch panel (reduce 75%), and it can make the module screen look more transparent and enhance the display effect of the screen.

2. The touch panel is closely combined with LCD panel to improve the module's strength.

3. The screen won't have dust again.

4. Optical bonding technology is more effective in reducing the interference caused by panel noise to the touch signal.

5. Reduce the display of internal lines on the touch screen.(bottom shadow decreasing).

6. The image is clearer.



    Application of Touch Panel Optical Bonding Products


    1. Outdoor Kiosk

    2. Medical devices

    3. Gaming machine

    4. Industrial control equipment

    5. Education white board


    Advantages of Touch-China:


    • 21 years experience in designing and manufacturing touch panel, G+G / G+F+F are available.
    • A strong research team for both software and hardware and provide good pre-sales and after-sales service.
    • Except some standard products, customized touch panel from 3.5” to 86” now, the bigger size is been developing and researching.
    • Touch-China has created a complete ecological chain related to intelligent touch display products, from AG glass material - cover glass - capacitive touch panel- optical bonding with LCD display.
    • Own industrial parks, good guarantee for product quality and lead time.
    • Touch panels for automobile,industry are in a leading position in China.

    Delivery Time of Touch Modules:


    Samples in stock: 1~3 working days

    Customized project: 10~15days for samples

    Mass production: 10~18days


    Reliable Testing of Touch Screen:


    Working temperature and
    humidity

    -20~+70℃, 20~85%RH

    Storage temperature and
    humidity

    -30~+80℃, 20~85% RH

    Humidity resistance

    85% RH, 120H

    Heat resistance

    70℃, 120H

    Cold resistance

    -20℃, 120H

    Thermal shock

    -20 ℃ (0 . 5hour)-70 ℃ (0 . 5hour)
    by 50 cycles

    Humidity resistance

    The requirement shall be satisfied after being exposed at 85% RH for
    120 hours and normal temperature and humidity for 24 hours.

    Heat resistance

    The requirement shall be satisfied after being exposed at 80℃ for 120
    hours and at normal temperature and humidity for 24 hours.

    Cold resistance

    The requirement shall be satisfied after being exposed a t -30℃ for 120
    hours and at normal temperature and humidity for 24 hours.

    Thermal shock

    The requirement shall be satisfied after being exposed at -30℃ (0.5
    hour)—80℃(0.5hour)by 50 cycles and at normal temperature for 24
    hours


    LVDS Interface Pin Define:

    CN1 socket(Module size):FI-X30HL (JAE)​


    Pin NO.

    Symbol

    Signal

    1

    RXO0-

    Pixel data

    2

    RXO0+

    Pixel data

    3

    RXO1-

    Pixel data

    4

    RXO1+

    Pixel data

    5

    RXO2-

    Pixel data

    6

    RXO2+

    Pixel data

    7

    GND

    Ground

    8

    RXOCLK-

    Pixel clock

    9

    RXOCLK+

    Pixel clock

    10

    RXO3-

    Pixel data

    11

    RXO3+

    Pixel data

    12

    RXE0-

    Pixel data

    13

    RXE0-

    Pixel data

    14

    GND

    Ground

    15

    RXE1-

    Pixel data

    16

    RXE1+

    Pixel data

    17

    GND

    Ground

    18

    RXE2-

    Pixel data

    19

    RXE2+

    Pixel data

    20

    RXECLK-

    Pixel clock

    21

    RXECLK+

    Pixel clock

    22

    RXE3-

    Pixel data

    23

    RXE3+

    Pixel data

    24

    GND

    Ground

    25

    NC

    Do not connect

    26

    NC

    Do not connect

    27

    NC

    Do not connect

    28/29/30

    VDD

    Power Supply Input Voltage 5V


    Product Specification of Touch Screen LCD Module:

    Items

    Parameters


    LCD Screen Size

    21.5 inch

    Aspect ratio

    16:9

    Resolution

    1920×1080

    Visible Area

    (H)476.064mm×(V)267.786mm

    Viewing Angle

    89/89/89/89 (Typ.)(CR≥10)

    Contrast Ratio

    3000:1

    Response Time

    13/5 (Typ.)(Tr/Td); 20 (Typ.)(G to G) ms

    Colors D

    8Bit 16.7M , 72% NTSC

    Scanning Frequency

    60Hz

    Interface

    LVDS(See 1.2 for details)

    Operation Voltage

    5V

    Back light Source

    WLED

    Center Luminance of White

    350cd/㎡

    Operating Lift of backlight

    Min. 30K hours

    Operation Voltage

    58V~65V (for reference)

    Operation Current

    Typ current:240ma

    BLU Power consumption

    Max. 10.6W(for reference)

    Touch Screen Type

    10 point G+G capacitive touch panel

    Touch Mode

    Finger or capacitor pen

    Response Speed

    10ms

    Reported Rate

    100Hz

    Resolution

    ≥4096×4096

    Touch Times

    Durable single-point≥30 million times

    Interface

    USB

    Working Voltage

    Typical value+5VDC

    Glass Thickness

    Total 2.45mm±0.2(Cover1.1mm+SCA0.25mm+Senser1.1mm)

    Surface Treatment

    NO

    Surface Durability

    Surface hardness equals glass, Moh's hardness level≥7

    Transmittance

    ≥85%

    Bonding Way

    Optical bonding

    Bonding Material

    OCA

    Thickness

    0.175mm

    Modele Size

    (W)525mm×(H)312mm×(T)13 mm

    Net Weight

    3.84KG

    Working Temperature

    0℃~+50℃

    Storage Temperature

    -20℃~+60℃

    Working Humidity

    ≤85%RH(non-condensing)

    Storage Humidity

    ≤85%RH(non-condensing)


    Technical Drawings:



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