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Thin Film LED Metal Dome Membrane Switch With Silk Screen Printed , SGS Approval

Categories Metal Dome Membrane Switch
Place of Origin: China
Brand Name: TKM MS
Certification: ISO9001:2008, SGS,Rohs
Model Number: TKM—MS--170
MOQ: 100pcs
Price: negotiation
Packaging Details: Polybag per pcs,50per cartoon
Delivery Time: 15-20days
Payment Terms: T/T or L/C
Supply Ability: 100000Pieces per month
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    Thin Film LED Metal Dome Membrane Switch With Silk Screen Printed , SGS Approval


    Thin Film LED Metal Dome Membrane Switch with Silk screen Printed , SGS approvals


    Quick Detail:


    Operation Temperature:

    -40℃~70℃

    Insulation Resistance:

    <100MΩ,250V DC

    Certificate:

    SGS , Rohs

    Feature:

    Dust-proof , Waterproof

    Adhesive:

    3M467 & 3M468

    Material:

    PET /PC


    Specifications:


    1 material : PET /PC
    2 adhesive: 3M467 & 3M468
    3 High life time :>1million times
    4 Pass:ISO9001:2008RoHS.
    5 High quality


    rated current

    25-100mA,0~30V DC

    material

    PET /PC

    Adhesive

    3M467,3M468,and no adhesive

    Feature

    moisture-proof,dust-proof,waterproof,anti-oil,anti-corrosion and erosion of harmful gases proof,acid and alkali proof,quakeproof

    wire lead resistance

    <1Ω/CM

    Insulation resistance

    <100MΩ,250V DC


    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

    Membrane Switch with FPC


    Metal Dome Membrane Switch

    Material

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

    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


    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


    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

    Quality Thin Film LED Metal Dome Membrane Switch With Silk Screen Printed , SGS Approval for sale
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