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Vandal Resistant Flat Keys Illuminated Backlighting Keyboards Led Membrane Switches

Categories Tactile Membrane Switch
Brand Name: TKM
Model Number: TKM-024
Certification: ISO9001:2008, SGS,Rohs
Place of Origin: China
MOQ: 100pcs
Price: negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000000Pieces per month
Delivery Time: 15-20days
Packaging Details: Polybag per pcs,50per cartoon
Overlay: F200
Circuit: Flexible Cable Circuit And Pins
Overlay color: Rich
Usage: Control Switch
Type: Flexible
Rear Adhesive: 3M467
Material: FPC/ PET/ PC
Technology: silk screen printing
Feature: Water-proof
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    • Product Details
    • Company Profile

    Vandal Resistant Flat Keys Illuminated Backlighting Keyboards Led Membrane Switches

    Vandal resistant flat keys illuminated backlighting keyboards led membrane switches

    Membrane Switch Performance Index:

    1.Electronic characteristics

    Circuit rating35V (DC), 100mA, 1W
    Contact resistance10Ω~500Ω (According the trace length and materials)
    Insulation resistance> 100MΩ 250V DC
    Contact bounce≤ 5ms
    Dielectric withstand250VRms (50~60Hz 1min)
    Life expectancyflat type ≥ 5 million times, tactile type ≥ 1 million times

    2.Mechanical Properties

    Actuation forceflat type: 57-284g (2-10 Oz), tactile type: 170~397g (6~14 Oz)
    Switch strokeflat 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
    Humidity40°C, 90% ~95%, 240 hours

    Product construction


    1.Light weight
    2.small volume
    3.long service life
    4.Dampproof, dustproof
    5.durable, seismic, lead wire resistance around thefracture well
    6.Vacuum molding touch type key, switching type connector, set LED as a whole, convenient installation


    Storage Temperature: -40°C (-40°F) to +70°C (158°F).
    Storage Altitude: Sea level to 35,000 feet.
    Operating Temperature and Altitude: -30°C (-30°F) to +75°C (170°F). Can be
    designed to operate in most environments.
    Humidity: No delamination after 24 hours at 80°C and 90%RH.


    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.

    Remote control, control board for home appliances, medical equipment , auto, computer and cell phone, etc.

    Both OEM and ODM orders are welcome.

    Product show

    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


    Our Services

    1. OEM Order welcome: Product, Package...
    2. Sample order Before mass production
    3. We will reply you for your inquiry within 24 hours.
    4. After sending sample, we will provide tracking number,when you got sample, test sample, if there's problem with the sample, please contact with us, we will solve problem at the first time.

    Quality Vandal Resistant Flat Keys Illuminated Backlighting Keyboards Led Membrane Switches for sale
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    To: TaiKeMing (Dongguan) Membrane Products Technology Ltd.
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