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White Push Button Membrane Switch , Scissor Switch Membrane Keyboard

Nanjing Zhongshan Membrane Switch Co., Ltd.
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    Buy cheap White Push Button Membrane Switch , Scissor Switch Membrane Keyboard from wholesalers
     
    Buy cheap White Push Button Membrane Switch , Scissor Switch Membrane Keyboard from wholesalers
    • Buy cheap White Push Button Membrane Switch , Scissor Switch Membrane Keyboard from wholesalers

    White Push Button Membrane Switch , Scissor Switch Membrane Keyboard

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    Brand Name : Zhongshan Membrane Switch
    Model Number : Push Button Membrane Switch
    Certification : RoHS,ISO9001:2000
    Price : negotiation
    Payment Terms : 30% deposit, 70% balance after shipment
    Supply Ability : 50000pieces per week
    Delivery Time : within 7 days after payment
    • Product Details
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    White Push Button Membrane Switch , Scissor Switch Membrane Keyboard

    White Push Button Membrane Switch , Scissor Switch Membrane Keyboard


    Push Button Membrane Switch Basic Properties


    Electrical Properties:
    Rated Voltage

    ≤50V DC



    Rated Current


    ≤ 100mA

    Operating Power


    ≤1W

    Insulation Resistance


    ≥100MΩ (250V DC)

    Loop Resistance


    10Ω~2kΩ (based on the design)

    Contact Resistance


    0.5 ~ 5Ω

    Wire Lead Resistance


    <1Ω/cm

    Base Material Voltage Withstand


    1500V DC

    Mechanical Properties:



    Life Expectancy


    Flat type ≥ 5 million times, Tactile type ≥ 1 million times

    Operation Force


    Flat Type 57-284g ,Tactile Type 170-397g

    Dome Rebound Time


    ≤6ms

    Tail Bending Performance


    ≤180°

    Switch Stroke


    Flat 0.1~0.5mm,Tactile 0.6~1.5mm

    Vibration


    20G's max.

    Thickness


    0.7~1.5 mm

    Environmental Properties:



    Operation Temperature


    -40°C to +80°C (-40°to 176°F)

    Storage Temperature


    -40°C to +85°C (-40°to 185°F)

    Atmospheric Pressure


    86 ~ 106 kPa

    Humidity


    +40°C, 90%~95%RH for 240 Hours

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