Fast Charging 20W Qi Wireless Charger Transmitter Module with USB Type-C
Wireless charging allows you to charge a device, like your smartphone, without use of a charging cable. The concept, known as inductive charging, allows electricity to be transmitted through the air by means of a magnetic field. A transmitter (in this case, a charging pad plugged into a power outlet) creates an oscillating magnetic field with a receiver (a phone). The receiver gathers current through a special antenna, which can then be stored in the device's battery. While the basic technology has been around for over a century, it has gained more attention with the advent of mobile technology.
If you like adding wireless charging to your project, this module could be a robust and budget friendly option.
Specifications:
- Input Voltage: 5V / 9V / 12V / 13.5 VDC
- Input Current: 1.5-4 A
- Coil Diameter: 45mm
- PCB Dimensions: 35mm x 35mm
- Charging Power: 5W / 7.5W / 10W / 15W / 20W
- Transmission Distance: 2-14mm
- Charging Standard: Qi Wireless Charging Standard
- Product Certification: CE / FCC / RoHS
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