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0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film

    Buy cheap 0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film from wholesalers
     
    Buy cheap 0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film from wholesalers
    • Buy cheap 0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film from wholesalers
    • Buy cheap 0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film from wholesalers

    0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film

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    Brand Name : guangzhi
    Model Number : GZ-N001010
    Certification : CE, FCC, CE and FCC certified, RoHS
    Price : To be quoted
    Payment Terms : T/T, Paypal
    Supply Ability : 100000pcs
    Delivery Time : 10-20 work days
    • Product Details
    • Company Profile

    0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film

    Manufacturer's 3 * 4 matrix waterproof membrane switch keyboard microswitch plastic keypad

    Product Name: 3 * 4 film switch button (pet silver paste printing line)

    Product specification:69.2 * 76.9mm

    Product Description:

    Membrane switch key, Digital key and two function keys. The key is in compact layout, With 0.45mm stroke. The installation method is adhesive on the back. The whole thickness is 1mm, Simple and convenient installation, Beautiful appearance;

    Electrical Parameters:

    Working voltage: ≤ 50VDC / port / mil

    Working current: ≤ 100mA

    Contact resistance: 0.5 ~ 10 Ω (varies with lead length and material)

    Insulation resistance: ≥ 100m Ω 100V

    Basic withstand voltage: 2kdvc

    Rebound time: ≤ 8ms

    Loop resistance: 50 Ω, 150 Ω, 350 Ω, or as required by the user

    Insulation ink withstand voltage: 100VDC

    8) Mechanical Properties:

    Closing displacement: 0.1-0.4mm (without touch) 0.4-1.0mm

    Standard working force: 15-750g

    Silver slurry migration: after 56 hours at 55 ℃, 90% temperature, 10m Ω / 50VDC between the two lines; there is no oxidation and impurities on the silver slurry line

    Pin spacing standard 2.54, 2.5, 1.27, 1.25mm

    The curvature resistance of outgoing line is made of D = 10 mm steel. Stick pressure 80 times continuous line

    9) Environmental Parameters:

    Working temperature: - 20 ℃ ~ + 70 ℃

    Storage temperature: - 40 ℃ ~ + 85 ℃

    Storage humidity: 95% ± 5%

    Atmospheric pressure: 86 ~ 106kpa

    APPLICATION

    self-service library

    self-service kiosk

    CNC machine

    household applications

    oiling machine

    charge spot

    industrial telephone

    ATM

    access control

    ticket machine

    vending machine

    medical facility

    security system

    fingerprint attendance machine







    Quality 0.45mm Key Travel Industrial Numeric Keypad 3 * 4 Matrix Waterproof Thin Film for sale
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