Backlight Silicone Rubber Keypad
1. Customize all kinds of backlight silicone buttons, laser engraving keys, screen printing keys, embossing keys, epoxy glue dropping keys, etc.
2. Professional design engineers can provide you with design Suggestions and keystroke solutions.
3. Undertake OEM orders.
4. Large order quantity, mold making fee can be exempted
Backlit silicone buttons, we often call it pervious to light, silicone buttons backlight is a way of lighting, is out of the back light light source, through such light to enhance character or the brightness of the LOGO on the surface of the electronic products, on the surface of the characters in the back of the LED light source, stands out clearly, widely used in electronic communications and other fields.
We can provide high quality backlit printing silicone keypads according to the drawings and designs of customers. It takes 2~7 days to make the sample, and the delivery is within 15 days. If the mold needs to be made, the lead time is calculated separately. Our monthly production capacity is more than 500,000 pieces
Backlight Keypad Design & Structure
1.Silicone Button & Key
2.Silicone Button Pad
3.Button Travel
4.Carbon Pills & Gtaphite Pads(Conductive Methods)
Backlight Keypad Surface Treatment
1.Matte Smooth Coating
2.PU Coating
3.Epoxy Coating
4.Silicone Key with pjlastic button cap
5.Silicone Key with Metal button cap
Notes:
In order to prevent the printing legends & Icons on the surface of silicone keypads & buttons from wearing off, most our customers choose matte smooth coating,PU coating,epoxy coating,etc to protect the surface.
The protective cover depends on the environment where the key would be used PU coating is more wearproof,and protective effects is more better than matte smooth coating, However,PU coating is more expensive,and matte smooth coating have good touch feeling.
Backlight keypad Conductive Materials
1.Graphite Pads & Black Carbon Pills
2.Electrically Conductive Printing Ink
3.Metal Domes
4.Golden Pills & Copper Pads
5.Nickle Pills
We are your reliable and professional keypads & keyboard manufacturer and suppliers.
Silicone Rubber Keypads production technology and professional service is our advantage: Save your money and time.
Typical Physical Property
| Dimensional Tolerances | |||
| Dimension | Tolerances | ||
| Inches | MM | Inches | MM |
| 0~0.987 | 0~25 | 0.005 | 0.13 |
| 0.998~1.460 | 25.1~37 | 0.008 | 0.2 |
| 1.461~1.971 | 37.1~50 | 0.01 | 0.25 |
| 1.972~2.444 | 50.1~62 | 0.012 | 0.31 |
| 2.445~2.956 | 62.1~75 | 0.015 | 0.38 |
| 2.957~3.428 | 75.1~87 | 0.017 | 0.44 |
| 3.429~3.940 | 87.1~100 | 0.02 | 0.5 |
| 3.491~5.908 | 100.1~150 | 0.024 | 0.62 |
| 5.909~OVER | 150.1~OVER | 0.005 | 0.005 |
Keypad Contact Types
| Silicone Rubber Keypad Contacts | ||||
| Carbon Pill | Conductive Ink Printing | Metal Dome | Metal Conductive Pill | |
| Life Time | Above 10 Millions | Above 10 Millions | Above 10 Millions | Above 10 Millions |
| Resistance | 10~100Ω | 50~350Ω | 1~100Ω | 1~100Ω |
| 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 |
Keypad Legend Types and Surface Treatment
| Legends | Screen Printing Keypad |
| Laser Etched Keypad | |
| Molded Legends | |
| Protective Cover | PU Coating Keypad (Matte/Bright Surface) |
| Matte Smooth Keypad | |
| Epoxy Coating Keypad | |
| Plastic+Rubber Keypad(Plastic Key Cover) | |
| Metal+Rubber Keypad(Plastic Key Cover) | |
| Silicone Keyboard Cover |
Keypad Drawings Information
Overall Keypad Dimensions | Keypad/Switch Colors |
| Base/Pad Thickness | Stroke/Travel |
| Key Top Outside Dimensions | Actuation Force |
| Overall Key Heights | Snap Ratio (optional) |
| Contact Size | Electrical Specs |
| Mounting Hole Details | Material Specs |
| Mounting Boss Details | Graphic Colors |
| Dimensions (keypad and buttons) | Printing Artwork |
Welcome to contact us, customize your own backlit silicone buttons, contact information is as follows:
E-mail: jdlxz-09@judelixm.com.cn
Contact: Mr. Derek.Cheng
WhatsApp: +86 13906053580
Hot Tags: backlight silicone rubber keypad, China, manufacturers, suppliers, factory
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