Silicone Switch Keyboard For Train
Application：Communication system,,Remote control
Color：Customized
Material：silicone/ rubber
Size：Customized Size
Feature：Durable,waterproof,Non-toxic,no-noise,Soft
Packaging：PE+Export carton
Character：Can be printed,debossed or embossed,Laser cutting
MOQ：5,000PCS
Hardness：30~80 shore A
Application temperature：-40℃~80℃
Product Introduction
Silicone rubber buttons, keyboards and elastic buttons, also known as silicone pads or rubber buttons, are elastic switch assemblies made of transparent and translucent silicone materials by a molding process or LSR injection.As a reliable switching element, silicone keys are widely used in automobile, electronic communication, POS terminal, remote control, medical equipment, fitness equipment, smart home and mechatronics and other fields.
Product Specifications
| Material | Silicone |
| Application | Remote control,Telecommunication Equipment |
| Load pressure | 20~~500g |
| Hardness | 30~~80 shore A |
| Usage temp | -40℃～ +80℃ |
| Characteristics | Antiwear, Water-proof, Oil-proof, No smell, No posion, Soft, Light |
| Color | As pantone color |
| Size | According to your drawings |
| Packing | PE+Carton |
| Characteristics | RoHs,SGS, ISO |
| Mould and Send The Sample Time | Within 10 working days |
| Delivery Time | WIthin 15 working days after received payment |
| MOQ | 5,000PCS |
| Carbon pill | conductive ink printing | Metal domes | Metal conductive pill | |
| Life time | Above 10 millions | Above 10 millions | Above 10 millions | Above 10 millions |
| Resistance | 10~100 Ω | 50~350 Ω | 1~100 Ω | 1~100 Ω |
| Diameter | 1.5~8mm | Available | Available | Available |
| Thickness | 0.2~0.6mm | 10~20 Microns | 0.05~0.1mm | 0.05~2mm |
| Advantage | Lower resistance stable life time | Any shape is available | Lower resistance | Lower resistance |
| Disadvantage | Shape limited | Resistance limited | Bad tactile feel without dust free functions | Low production efficiency high unit price |
Several commonly used surface technology
The surface treatment processes of silicone rubber keys usually include: PU coating, matte process, epoxy resin dripping process, plastic key caps and spraying feel oil. Spraying feel oil is cheaper than PU coating.
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.
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