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    Company Info

    Shenzhen Zhengtong Co.,Ltd.
    [China (Mainland)]

    Online Postings:. Products [10] Trade Leads [3]
    Business Type:
    City: shenzhen
    Province/State: Guangdong
    Country/Region : China (Mainland)


    View Contact Details
    You are here:home  > products  > Touch Screen
    Shenzhen Zhengtong Co.,Ltd.

    Touch Screen

    View more specifications Touch Screen for you
    Model No.: ZT-S-5W 
    Place of Origin: Guangdong 

           or 
     Description
    Features:
    1) Accuracy
    2) Durability
    3) Touch input variety
    4) Contamination resistance
    5) High touch point density
    6) Unique optical performance
    7) Longest lifetime

    Electrical characteristics:
    1) Supply oltage: +5VDC
    2) Lead to lead esistance
    3) 40W - 100W (between X and Y)
    4) 50W - 110W (between X and LX)
    5) 50W - 110W (between Y and LY)
    6) 40W - 100W (between LX and LY)
    7) Contact bounce: less than 10ms (input by finger)
    8) Interface: RS232 or USB

    Electrostatic discharge protection:
    1) Withstands 20 discharges of 15kV
    2) Distributed randomly across the active area with proper transient
    protection

    Mechanical characteristics:
    1) Less than 40g
    2) Using by the silicone finger, hardness = 60 deg. of diameter 16mm
    3) Input methods: finger, glove hand, pen or stylus
    4) Surface hardness: meeting pencil hardness 3H (per ASTM D3363)
    5) Position accuracy (linearity): less than 1%
    6) Resolution: based on controller resolution of 4096 x 4096
    7) Connector: five-position, 0.025 inch (0.635mm) square post receptacle
    with 2.54mm centers
    8) The times of insertions and withdrawals: at least 100 times
    9) Cable: type F.C.C. (flat conductor cable)
    10) Standard:
    a) Length: 300mm
    b) Connecting area with touch panel
    c) The tensile force: vertical to touch panel-2kg
    d) Straight to touch panel 1kg
    e) Connecting type: 5 points soldering adding UV glue
    f) Cable fold: 10 times in 1R, 180 degrees
    g) Detail specification: ETC test, No.: ET-88T-12-102-C00

    Reliability test item:
    1) Storage temperature-high: 80 deg. C for 240hrs
    2) Storage temperature-low: 25 deg. C for 240hrs
    3) Thermal shock: -20 deg. C (1hr) - 70 deg. C (1hr) 10 cycles
    4) High temp/humidity test: 60 deg. C/90%RH: 240hrs
    5) Operating life 1: 250g, 2 activations/sec
    6) Hitting key test (*1): more than 35,000,000 times
    7) Operating life 2: 250g, 4.5mm/sec
    8) Writing test (*1): more than 1,000,000 times

    Remark:
    1) without supplying volts
    2) positions of hitting key are between the dots by silicon finger
    3) writing test is made by polyester stylus pen with tip radius
    4) Flat touch for LCD
    a) 10.4" LCD
    b) 12.1" LCD
    c) 13.3" LCD
    d) 15.1" LCD
    e) 17.1" LCD
    f) 18.1" LCD
    g) 19.1" LCD
    Mr.Zeng Shengqiang
    manager
     
    Tel: 86-755-26490094
    Fax: 86-755-26490099

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