Overview：
Carbon pills are integral components in silicone keyboards, playing a crucial role in their operation. These pills are typically made from a silicone material that is blended with conductive carbon. In the design of the keyboard, each actuator is equipped with a carbon pellet molded into it. When a key is pressed, the carbon pellet presses down and makes contact with the underlying circuit, either on a printed circuit board or a flexible circuit. This contact completes the circuit, allowing the keyboard to send an electrical signal corresponding to the pressed key. Consequently, this setup enables the keyboard to function properly by facilitating the transmission of commands through the completed circuit.
Features Include:
| Detection Method | Correlation Type |
| Materials | Silicone Rubber |
| Environmental Friendly | SGS, RoHS |
| Surface Coating | PU Coating, Matte Smooth Coating, Epoxy Coating |
| Place of Origin | Xiamen, China |
| Color | Any color is available (as customer request) |
| Logo | Customized |
| Production Capacity | 50,000 PCS/Week |
| Contact Resistance | 10-200 Ohm |
| Legend | Silk Screen, Laser Etching |
| Conductive Way | Carbon Pills |
| Transport Package | Poly Bag, Carton Boxes |
Different Kinds Of Carbon Pills：
- Smooth matte carbon pills: surface is matte and smooth.
- Textured carbon pills: there are small grids on the surface.
- Low resistance condutive graphite pills: less than 10 Ohms.
- Common resistance carbon contact: less than 50 Ohms.
Different Kinds Of Advantages：
- Smooth Matte Carbon Pills: Low friction, stable contact.
- Textured Carbon Pills: Enhanced grip and contact stability.
- Low Resistance Graphite Pills: High conductivity for precision.
- Common Resistance Carbon Contacts: General use with adequate conductivity.
One-Stop Service for Silicone Keypad:
- Full Project Management: Complete silicone keypad production management.
- Supply Chain Integration: Efficient procurement and supplier coordination.
- Packaging and Logistics: Custom packaging and global logistics.
- After-Sales Support: Ongoing support and maintenance services.
OEM Service:
- Design and Development: Full OEM support from concept to production.
- Quality Assurance: Rigorous control for consistent, reliable manufacturing.
- Scalability: Adaptable to varied production volumes and timelines.
- Confidentiality: Strict protection of designs and intellectual property.
