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Dull Polish LED Membrane Switch With Clear Window , 3M467 3M468 Adhesive

Dull Polish LED Membrane Switch With Clear Window , 3M467 3M468 Adhesive

    • Dull Polish LED Membrane Switch With Clear Window , 3M467 3M468 Adhesive
    • Dull Polish LED Membrane Switch With Clear Window , 3M467 3M468 Adhesive
    • Dull Polish LED Membrane Switch With Clear Window , 3M467 3M468 Adhesive
  • Dull Polish LED Membrane Switch With Clear Window , 3M467 3M468 Adhesive

    Product Details:

    Place of Origin: Dongguan,China
    Brand Name: TKM MS
    Certification: ISO9001:2008, SGS,Rohs
    Model Number: TKM--MS--069

    Payment & Shipping Terms:

    Minimum Order Quantity: 100pcs
    Price: negotiation
    Packaging Details: Polybag per pcs,50per cartoon
    Delivery Time: 15-20days
    Payment Terms: T/T or L/C, Western Union
    Supply Ability: 1000000Pieces per month
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    Detailed Product Description

    Dull Polish LED Membrane Switch With Clear Window , 3M467 3M468 Adhesive

     

     

    Quick Detail:

     

    Operating Temperature

    -40—70(C°)

    Operating Voltage

    ≤50(V)

    Rated Current

    0-30V DC

    Contact resistance

    0.5-10( Ω)

    Insulation Resistance

    ≤50(Ω)

    Key operation force

    15-750g

    Dome springback time

    ≤5(ms)

    Substrate voltage

    1500VDC

    Feature:

    Dust-proof , Waterproof

    Certificate:

    SGS , Rohs

     

     

    Description & Competitive Advantage:

     

    1. Beautiful appearance,rich and bright in color,design can be arbitrary,the products can fully reflect the individual style of the product itself and designer.

    2. Panel can wash,good protection of durable color,characters,logos and other panel contents without injury.

    3. Small size,light weight ,thin thickness,good tactility,abrasion resistant,installation and connection convenience.

    4. Tightness is good ,moisture-proof,dust-proof,waterproof,anti-oil,anti-corrosion and erosion of harmful gases proof,acid and alkali proof,quakeproof.

    5. Low cost,high lifespan,membrane switch's design and manufacture are using the keyboard as a whole way,whether on the material or mold charges,the costs are lowest,the life expectancy of different types of membrane switch is more than 100million times.

    6. Easy to operate,intuitive,safe and reliable,In-house 100% functionally tested,components are guaranteed without any intermittent problem.

    7. Customized specification is available and keys can make different shapes

     

     

    Applications: 

     

    Products are widely used in communication, industrial control, household appliances, GPS, children's kid-learning, electronic reading machine, various game machines, Instruments and Apparatuses, attendance machine,

    Electronic scale, medical equipment, electronic tools equipment, automatic sewing machine,

    Embroidery Machine, Machine Maintenance equipment, computer keyboard and electronic calculators and etc.

     

     

     Technical Specification Of Membrane Switch

     

    wire lead resistance:

    <1Ω/CM

    Life time:

    >1 Million times

    rated current:

    25-100mA,0~30V DC

    Operation Temperature:

    -40℃~70℃

    Rated Voltage:

    <50V, DC

    Operation Humidity:

    at40℃,<98%RH

    Insulation resistance:

    <100MΩ,250V DC

    Dome springback time:

    <5 msec

    Switch travel:

    Flat Type 0.05-0.3mm

    Base Material voltage withstand:

    1500 V DC

    tactile type:0.3-1.5mm

    Tail flexiblility:

    any angle within 180 degree

     

     

    Specialize in manufactuing membrane switch

     

    Overlay+circuit+LED+metal dome or poly dome array+connector+double side tape

    EL backlight +Rubber keys

    Aluminum plate+Rubber keys

    Metal domes

    Flat without Tactile Effect

    Embossing with Tactile Effect

    Embossing with Metal Dome

     

    Metal  Dome Membrane Switch

    Material

    Matte PC(smooth),gloss PC+matte oil ,gloss PC,PET

    Thickness

    0.05-1.0mm

    LED windows

    Transparent,translucent,matte,gloss

    Embossed keys

    No embossed keys and domes,domes without embossed keys,embossed keys without domes,embossed keys and domes

    Adhesive

    3M467,3M468,and no adhesive

    Tail

    Tail with clear mask or green mask

     

    Contact Details
    China Polishing Equipment Online China Polishing Equipment Online

    Contact Person: barre

    Send your inquiry directly to us (0 / 3000)

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