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90 Shore A Silicone Numeric Keypad For Electronic Equipment

90 Shore A Silicone Numeric Keypad For Electronic Equipment

Brand Name:OEM
Certification:ISO9001,Rohs,SGS
Model Number:Customized
Minimum Order Quantity:5,000pcs
Delivery Time:With in 7~15 Days
Payment Terms:T/T, L/C
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Verified Supplier
Location: Xiamen Fujian China
Address: Unit 1704-1, Building C3, Wanda Office Building, 1 Jinzhong Road, Huli District, Xiamen, China.
Supplier`s last login times: within 29 hours
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Product Details Company Profile
Product Details

OEM/ODM Silicone Rubber Numeric Keypad for Electronic Equipment



Product Introduction


Silicone rubber buttons, keyboards, and elastomeric buttons, also known as silicone pad or rubber buttons, are elastomeric switching assemblies made of transparent and translucent silicone materials that are injected through a die pressing process or LSR.As a reliable switch element, silicone buttons are widely used in automobile,electronic communication, POS terminals, remote controllers, medical devices, smart home and mechanical electronics and other fields.


Product Specifications


ColorPantone Color
Materialsilicone/ rubber
Hardness20~90 shore A
FeatureDurable,waterproof,Non-toxic,no-noise,Soft
characterCan be printed,debossed or embossed,Laser cutting
MOQ5,000pcs

Silicone Rubber Keypads Contacts


Carbon pillconductive ink printingMetal domesMetal conductive pill
Life timeAbove 10 millionsAbove 10 millionsAbove 10 millionsAbove 10 millions
Resistance10~100 Ω50~350 Ω1~100 Ω1~100 Ω
Diameter1.5~8mmAvailableAvailableAvailable
Thickness0.2~0.6mm10~20 Microns0.05~0.1mm0.05~2mm
AdvantageLower resistance stable life timeAny shape is availableLower resistanceLower resistance
DisadvantageShape limitedResistance limitedBad tactile feel without dust free functionsLow production efficiency high unit price

Product Pictures



Silicone Rubber Buttons without conductive pills, which also called button cover or button cap,as a switches keyboard cover,also have dust proof and decorative effects.

Silicone Buttons with conductive pills and buttons webbing,which also called silicone buttons pads & silicone keypads,not only as button cover,but also as a switch & on-off.



When we press the button, the carbon particles in the conductive carbon pellets will be squeezed together, and the current will be connected and conducted through the conductive carbon pellets.The resistance of black carbon pills is usually between 100 and 150 ohms, but the resistance can be reduced to 10 ohms by adding more gold powder.



We are a professional manufacturer of silicone rubber products, advanced equipment, mature technology, keyboard can be used in a variety of processes, to meet the needs of different customers, the surface technology can be used: screen printing, laser engraving, embossing, epoxy dripping, spraying and so on.The style, size and LOGO can be customized according to your requirements.We can design and produce all kinds of high-quality keyboard keys according to customers' 2D/3D drawings.Please feel free to contact us and make an inquiry.

China 90 Shore A Silicone Numeric Keypad For Electronic Equipment supplier

90 Shore A Silicone Numeric Keypad For Electronic Equipment

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