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Screen Printing POS Dome array

  • 2019/12/21Click:658 Share:FaceBook Share:Twitter
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    Screen printing Metal dome Array

    SCREEN PRINTING POS METAL DOME ARRAY :

    Specification:Thickness 0.05~0.2mm,Minimum line width/Gap is up to 0.15mm
    Base Material:Silver printing on the appearance of PET. Features are :

    1. 1.Print each side through the process of via holes
    2. 2.Single layer,double-layer,multi-layer can choose,Good flexibility
    3. 3.In comparison of FPC dome arry,Lower cost
    Applicable to :
    • Widely used in the Financial facilities,as POS machine,ATM,Automative,Household appliances,U-Home,Wearable Electronics etc,

    POS metal dome applicates range

    Screen printing Metal dome application range

    PRODUCT PHOTO :

    POS metal dome arry

    GUANGHONGDA TECHNOLOGY METAL DOME MAJOR TECHNICAL SPEICIFICATION
    Item Description TECHNICAL  INDEX
    1
    LONG
    LIFE-TIME
    Round Oval, four - legged, triangular, rectangular, three - point side, irregular
    Stainless Steel Nickel Plating Silver Plating & gold Plating
    Dimple Numbers : 0/1/3/4/5 dimple
    LIFE-TIME : 300 ~5000 Thousand hits
    In compare of initial value , The change rate <30% after 1M press-test
    2 Click Ratio % Force:100gf~450gf;  Tolerance : ±20gf
    Click Ratio: 50±10%   Normal Condition
    3 Metal Dome  Stroke Customize in accordance with Customer ‘s requirement
    0.12~0.6mm (Spec. various by different METAL DOME )
    4
    Dimension Tolerance
    Position dimension tolerance : + /- 0.1mm
    5 Good Weatherproof Resistance Under the conditions of 55±2,R.H.95% , Replacement 24H ,
    and then resume 2H under the normal room temperature
    6 Good Corrosion Resistance High Temperature can bear : +70
    Lower Temperature can bear : -40
    7 Tape Adhesive Test 0.6↑(Unitkgf/inch)
    8 Stable Tape Shrinkage rate MD(%):0.5 ↓ CD(%):0.3 ↓
    (Unit100*40mins)
    9 Small Instantaneous Contact Resistance Nickel Plating Stainless Steel
    10 Total Thickness of Base materials 0.05mm0.075mm0.1mm0.125mm0.15mm Normal Thickness Spec.
    11 Light-Guide-film Uniformity >75%

    WHY CHOOSE USE ?

    Q1: Are you Trading company or manufacturer ?

    A: We are a Professional Trading & Manufacturer Integrated .

    Q2 : Can you offer OEM Service ?

    A: Surely Okay , we have Seasoned OEM service experience .

    Q3: what is the Lead time of sample ?

    A : It takes 2-7working days depends .

    Q4: How fast can i get the Quotation ?

    A: 30mins ~ 24Hours depends .


    Products

    Metal Dome Switch Metal Dome Array EMI Printing Metal Dome array Light guide plate module FPC switch Membrane switch Panel Backlight Module EVA Foam

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