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Custom Key PCB Membrane Switch Keyboard , cheap price but good quality

Custom Key PCB Membrane Switch Keyboard , cheap price but good quality

Categories PCB Membrane Switch
Place of Origin: Dongguan,China
Brand Name: TKM MS
Certification: ISO9001:2008, SGS,Rohs
Model Number: TKM--MS--114
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
Material: PC
Priting: Silk-screen printing
LCD window: Clear
Circuit: PCB board
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    Custom Key PCB Membrane Switch Keyboard , cheap price but good quality


    Custom Comfortable keys PCB Membrane Switch Keyboard / membrane keypad switch


    Quick Detail:


    Type

    PCB

    Application

    Electronic Products

    Color

    blue

    Feature

    • Energy-efficient & Low power

    Machine Stiffness

    Rigid

    Lays


    1-26

    Material

    PET /PC

    I nsulation Material

    Organic resin

    I nsulation layer thichness

    General

    Antiflaming Speciality

    VO

    Processing Technic

    Electrolytic foil

    Reinforcing material

    Glass fiber

    Insulating Resin

    Phenolic

    Export Markets

    Global


    Description:


    1. Copper foil substrate (Copper Film)
    Copper foil: basically divided into two kinds of electrolytic copper and rolled copper common thickness 1oz 1/2oz and 1/3 oz
    Substrate film: a common thickness of the 1mil with 1/2mil two kinds.
    Glue (adhesive): thickness according to customer requirements.

    2. 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.

    3. 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.

    4. 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


    Specifications


    As per request OEM/OEM


    Material:pi

    1 mil

    Cu:

    1 oz

    PI:

    1 mil

    Surface treatment:

    pure-tin plating

    Minimum hole dimension:

    0.3mm

    Minimum linear width:

    0.08mm

    Minimum linear distance:

    0.08mm

    External tolerance:

    +/-0.05mm

    Welding resistance:

    280 more than 10 seconds

    Peeling Strength:

    1.2kg/cm2

    Heat resistance:

    -200 to +300 degrees C

    Surface resistivity:

    1.0 x 1011

    Bandability:

    meet IPC standard

    Chemical resistance:

    meet IPC standard


    Quality Custom Key PCB Membrane Switch Keyboard , cheap price but good quality for sale
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