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6B, No.32 of Lishang Two Street, Yincheng One Rd., Xiabian Village, Chang'an Town

Jerry Yeung

13712095141

86-769-89875052

86-769-89026372

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LED backlight membrane switch (PK-LEDMS-005)

  • Model:PK-LEDMS-005
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    POLARIS-KEYPAD has a wide experiences in designing and producing integrally illuminated panels for Military, Medical and other applications. We offer full range of illuminated products, by using EL Lamps, LEDS, LGF and many other methods, which complement every need. 

     


    Item
    Description
    		Technical capabilities
    1
    Max. Size:
    		1100mm x 2000mm
    2
    Overlay Material:
    PET: Autotype (Autotex F150，F200，F280, V150，V200，V280,
    Autoflex EBG130, EBG180, EBG250,EBA130, EBA180, EBA250)
    Autotex : XEV150, XEF200;
    Autostat CT3、CT4、CT5、CT7
    DuPont, Toray PET etc.
    Domestic Brand PET (Sichuan Dongfang)
    PC:  GE LEXAN--8010 8B35 8B35F HP92S HP40  FR700 FR60
     Bayer PC—Makrofol, /Bayfol, Marnot/ProTek
     Domestic Brand PC etc.
    3
    Spacer:
    3M Adhesive, NITTO、 TESA、 SONY、SEKISUI、 Domestic Adhesive
    4
    Back Adhesive:
    		3M(Mainly), Others(Little)
    5
    Silver Paste:
    CHANGSUNG: CSP-3163, CSP-3352，CSP-5150；
    ACHESON：ED 725A(6S-61)，ED 427SS，ED 479SS，ED 976SS HV；
    FUJIKURA and OTTI
    6
    Oil Ink:
    SEIKO, JUJO, DUBUIT, PROELL,NORCOTE UV
    7
    Carbon Paste:
    		FUJIKURA, ACHESON ED 581SS, OTTI
    8
    Typical 6 Layers Metaldome Type
    Membrane Switch Structure
    		Overlay + Spacer + Dome Retainer + Spacer + Circuit Layer+ Back adhesive
    9
    Typical 4 Layers Polydome Type
    Membrane Switch Structure
    		Overlay + Spacer + Circuit + Back adhesive
    10
    Contact Resistance
    		0.5-10Ω
    11
    Insulation Resistance
    		≥10MΩ (100VDC)
    12
    Base Material Voltage Durable
    		2000V DC
    13
    Bounce Time
    		≤5ms
    14
    Working Current
    		≤100mA
    15
    Working Voltage
    		≤50VDC
    16
    Life
    		≥1,000,000 times
    17
    Key Travel
    		Flat type: 0.05mm-0.5mm, Tactile Type: 0.1-1.5mm
    18
    Working Temperature
    -40℃-+80℃
    19
    Actuation Force
    		20-550g
    20
    Storage Condition
    Temperature: －40℃～＋85℃ ,Humidity: ≤98% RH
    21
    PET Circuit Tail Flexible Feature
    180°to any angle
    LED backlight membrane switch (PK-LEDMS-005)