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12.1 Inch Four-wire Resistive Touch Screen

12.1 Inch Four-wire Resistive Touch Screen

Genuine touch screen! Shenzhen Xinhechang supplies various models of touch screen, original authentic! To customers with better quality and better price!

    I Specifications of Product :

    Port type: optional USB or RS232 interface

    Resolution :4096x4096

    Screen ratio:16: 9

    Material: ITO glass + ITO film

    Product certification: CE, FCC, RoHS

    Touch medium :with pen, finger, gloved hand

    Touch accuracy: 1.15 ~ 2.5mm

    Working voltage: DC ≤ 10V

    Working current: 5 ~ 25mA

    Response time: <10ms

    Touch strength: 20 ~ 100g

    Working temperature: -20 ° C ~ 70 ° C

    Storage temperature: -30 ° C ~ 80 ° C

    Surface hardness: 3H

    Working environment: indoor / outdoor / sunlight

    Light transmittance:> 75%

    Insulation resistance value: ≥20MΩ DC 25V

    X.Y resistance value : 100Ω ~ 1000Ω (depending on touch area)

    Linear error:≤1.5%

    Number of touches :≥1,000,000 / point

    Warranty:1 year

    Operating system :Windows 2000 / Windows XP / Win 7 / Win 8 / Windows NT / Linux / Mac

    II Advantages of Product :

    > High accuracy and fast response

    > 4096x4096 HD resolution

    > Optional USB or RS232 interface

    > Small touch force, high sensitivity, no drift phenomenon

    > Can withstand more than 10000000 touches

    > Can be touched with many touch media such as pen, finger, gloved hand

    > Can adapt to harsh environment, such as splashing water drops, etc.

    > Support single touch, one-time calibration

    > Products passed CE, FCC, RoHS certification, stable and reliable performance

    III Display of Product :




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