- Product Details
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Quick Details
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Application:
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Home Appliance, Electronics,switch,screen
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Color:
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Any Pantone color
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Certificates:
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ISO14001:2015 and ISO9001:2015
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MOQ:
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100pcs
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Glue:
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Acrylic Pressure Adhesive
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Size:
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Custom Size Accepted
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Sample:
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For free
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Advantage:
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High Adhesive
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Feature:
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with FPC wire
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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Deson
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Model Number:
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OEM
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Application:
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Home Appliance, Electronics,switch,screen
-
Color:
-
Any Pantone color
-
Certificates:
-
ISO14001:2015 and ISO9001:2015
-
MOQ:
-
100pcs
-
Glue:
-
Acrylic Pressure Adhesive
-
Size:
-
Custom Size Accepted
-
Sample:
-
For free
-
Advantage:
-
High Adhesive
-
Feature:
-
with FPC wire
Products Description
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Materials
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PET(polyester) ,PC(polycarbonate)
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Color
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Pantone and RALcolor matching system.
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Rear Adhesive
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3M 467, 3M 468 and other double rear adhesive
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Connector
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1.Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch 2. Female connector with 2.54MM pitch
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Window
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clear window ,colored window.
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Components
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LED, metal dome, connector and circuitAll these can be designed and made according to customer requirements.
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Embossing
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1.raises the surface of graphic overlay to emphasize the active key area,upper circuit can be embossed to insert metal domes
2.Embossed type: Pillow emboss, Dome emboss, Frame emboss |
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Keys Options
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1.For a tactile response and indicate the location of switches
2. Tactile Keys: metal domes or poly domes 3. Non-tactile keys: flat button, printed silver spot on the circuit |
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Thickness
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0.4-1.2mm
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Circuitry option
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1. Silver printed conductive inks2. Copper etched circuit /Polyimide Kapton circuit ( FPC)
3.PCB circcuit board |
1.
Graphic Overlay
– PET/PC is usually the material of choice due to its superior chemical resistance and flex life .
Deson
can either digitally print, screen-print, or employ a combination of both methods to ensure you get the right colors, textures and finishes your design requires 2.
Overlay Adhesive
– This adhesive layer bonds the graphic overlay to the top circuit layer, and is typically an acrylic adhesive. The material is same as the fourth layer. Only the thickness will be different according to the physical truth. 3.
Top Circuit Layer
– The material of this layer is special. This is a 0.1mm heat stabilized PET printed with silver-filled electrically conductive inks and also dielectric inks, which used for fastening metal domes. 4.
Circuit Spacer
– This layer separates the top circuit from the bottom circuit so the switch remains normally open until the keypad is pressed. The circuit spacer is a polyester spacer with adhesive on both sides. 5.
Lower Circuit Layer
– This layer is a 0.1mm--0.25mm heat stabilized polyester printed with silver-filled electrically conductive inks and also dielectric inks. This layer terminates as a flexible tail that serves as the interconnect to controller PCBs or other electronics. 6.
Rear Adhesive Layer
– This adhesive layer bonds the entire membrane switch package to the product enclosure, housing, or to a rigid support panel. Deson can specify the appropriate adhesive type and thickness to bond your membrane keypad to your equipment.
ad to your equipment.
General grade PC film:
Screen Printing, Silk Printing, LED/LCD window, optical, automotive dials, Helmet, Toy, Various Labels, Switch/Membrance Switch, thin Film Button, Name Plate, Panel,Protetive Mask, Sun Hat, Sun Glasses, IMD mold injection molding, embossing, die cutting etc.
Flame retardant PC/PP Film:
Embossing, Die Cutting, Bending, Folding, TV, Monitor, Laptop/Car Battery, Adaptor, Power Supply, Display Panel Insulation, Electrical /Electronic Insulation, EMI/RFI Shielding, Printed Circuit Board Insulation, UL Required Labels, PC Borad insulation, disc drive Insulation etc.
Screen Printing, Silk Printing, LED/LCD window, optical, automotive dials, Helmet, Toy, Various Labels, Switch/Membrance Switch, thin Film Button, Name Plate, Panel,Protetive Mask, Sun Hat, Sun Glasses, IMD mold injection molding, embossing, die cutting etc.
Flame retardant PC/PP Film:
Embossing, Die Cutting, Bending, Folding, TV, Monitor, Laptop/Car Battery, Adaptor, Power Supply, Display Panel Insulation, Electrical /Electronic Insulation, EMI/RFI Shielding, Printed Circuit Board Insulation, UL Required Labels, PC Borad insulation, disc drive Insulation etc.
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