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Custom Multi Layer Tactile Metal Dome Membrane Switch With LED Light And Emboss

Categories Metal Dome Membrane Switch
Brand Name: TKM MS
Model Number: HC041
Certification: ISO9001:2008, SGS,Rohs
Place of Origin: China
MOQ: 100pcs
Price: negotiation
Payment Terms: L/C, T/T
Supply Ability: 100000Pieces per month
Delivery Time: 15-20days
Packaging Details: Polybag per pcs,50per cartoon
Specification: Rohs
Overlay color: Rich
Structure: Multi-Layer
LCD window: Transparent
Humidity: 90%~95%, 240 Hours
Usage: Control Switch
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    Custom Multi Layer Tactile Metal Dome Membrane Switch With LED Light And Emboss


    The Custom Tactile Metal Dome Membrane Switch With LED Light And Emboss


    Specifications


    MaterialPET
    Adhesive3M9448, 3M9080, 3M467, 3M468 or no adhesive
    Tailwith mylar or UV
    Tail flexiblilityany angle within 180 degree
    Thicknessabove 0.7mm
    Pressing lifespanmore than 800,000 times
    Metal domeNicomatic, nickel plated, gold plated
    Contact Bounce5ms
    keysembossed, rim embossed,or flat
    Switch travelFlat Type 0.05-0.3mm
    LED windows:clear or translucent with all colors

    Membrane switches with FPC circuit:
    Nice appearance and good tightness
    Material: Autotype PET, textured PC, Gloss PC with matte finish, PVC
    Connector: Nicomatic, FCI, Molex, Zif connector,CJT
    Customized designs are accepted


    Description:


    1. Cover film protection film (Cover Film)
    Cover film protection film: surface insulation. The common thickness 1mil with 1/2mil.
    Glue (adhesive): thickness according to customer requirements.
    Adhesive buildup of foreign matter before pressing the shape from the paper: avoid; easy job.

    2. Stiffener (PI Stiffener Film)
    Stiffener: reinforcing the mechanical strength of the FPC, to facilitate the surface mounting job. Common thickness 3mil to 9mil.
    Shape from the paper: to avoid foreign matter adhesive buildup Crimping before the.

    3. EMI: electromagnetic shielding film, the protection circuit board line without interference from the outside world (a strong electromagnetic District or susceptible to interference zone).


    Applications:


    1. Disk drives
    Regardless of the hard disk, or diskette, is very dependent on FPC high softness and thickness of the 0.1 mm slim, read data finish quickly. Either a PC or NOTEBOOK.


    2. Computer and LCD screen
    Use the one line configuration of flexible circuit boards, and thin thickness. The digital signal into the picture, through the LCD screen


    3. CD player
    Focuses on three dimensional assembly characteristics of flexible circuit boards and thin thickness. The huge CD to carry around


    4. The mobile phone
    Focuses on the flexible circuit board light weight and thin thickness. Can effectively save the volume of products, easy connection of the battery, microphone, and buttons and into one.



    5. The latest applications
    Hard disk drives (HDDS, hard disk drive) of suspended circuit (Su ensi. N cireuit) and the components of xe packaging board, etc


    Performance indicators:


    1. Electronic characteristics:


    Circuit rating: 35V (DC), 100mA, 1W
    Contact resistance: 10Ω --500Ω (According the trace length and materials to comfirm)
    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 oC- +80oC,

    Storage temperature: -40oC - +85oC
    Humidity: 40oC, 90% -95%, 240 hours


    we manufacture complete line of membrane switches, our experienced
    Design team are ready to work with you to design membrane switches to meet
    Your unique needs of your project
    .

    Quality Custom Multi Layer Tactile Metal Dome Membrane Switch With LED Light And Emboss wholesale
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