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Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V

Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V

    • Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V
  • Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V

    Product Details:

    Place of Origin: jiangsu(China mainland)
    Brand Name: Zhongshan
    Certification: ROHSISO9001,2000
    Model Number: Flat Membrane Keyboard

    Payment & Shipping Terms:

    Minimum Order Quantity: 100pieces
    Price: negotiation
    Packaging Details: Seal plastic bags with carton boxes or due to customer detail requirements
    Delivery Time: within one week after receiving order payment
    Payment Terms: 30% deposit, the 70% balance after shipment or full payment before air transportation
    Supply Ability: 50000 pieces per week
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    Detailed Product Description
    Application: Telecommunication Equipment Material: Pet / Pvc
    Brand Name: Zhongshan Current Contact: 2-24V
    Shipment Way: By Sea Or By Air Name: Flat Membrane Switch
    High Light:

    flat membrane keyboard

    ,

    flexible membrane switch

    Damp Proof Flat Membrane Switch Factory For Telecommunication Equipment 2-24V


    Flat Membrane Switch Main Application:

    Remote control

    telecommunication equipment

    OA equipment

    Household appliance

    medical instruments

    measuring instruments

     

    1. Flat Membrane Keyboard  Electronic characteristics

     
    Circuit rating

     

    35V (DC), 100mA, 1W

     
    Contact resistance

     

    10Ω~500Ω (According the trace length and materials)

     
    Insulation resistance

     

    > 100MΩ 250V DC

     
    Contact bounce

     

    ≤ 5ms

     
    Dielectric withstand

     

    250VRms (50~60Hz 1min)

     
    Life expectancy

     

    flat type ≥ 5 million times, tactile type ≥ 1 million times
     

    2. Mechanical Properties
     

     
    Actuation force

     

    flat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz)

     
    Switch stroke

     

    flat type: 0.1~0.5mm, tactile type: 0.6~1.5mm

    3. Environmental parameters

     
    Operating Temperature

     

     
    -40°C~+80°C

     

     
    Storage temperature

     

    -40°C~+85°C

     
    Humidity

     

    40°C, 90% ~95%, 240 hours


     
    Environmental:
     
    Storage Temperature: -40°C (-40°F) to +70°C (158°F).
     
    Storage Altitude: Sea level to 35,000 feet
     
    Operating Temperature and Altitude: ordinary -30°C (-30°F) to +75°C (170°F),but can
     
    according to customer's requests.
     
    Humidity: No delamination after 24 hours at 80°C and 90%RH
     

    Contact Details
    Nanjing Zhongshan Membrane Switch Co., Ltd.

    Contact Person: Mr Zhang

    Send your inquiry directly to us (0 / 3000)

    Contact

    Address: No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing

    Factory Address:No. 68, Botong Business Park, No. 420 Wangxin Road, Zhongshan Science Park, Luhe District, Nanjing