Wireless Power Charger Module 5V 1A

From the shop's description

Introduction Wireless charging modules uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. This is a new wireless charging module, which could provide 5V@1A (MAX 1.2A) power output. It is using the new technology “resonant magnetic coupling, which will reduce the electricity consumption during power transmission. The transfer efficiency could arrive at 90%. It could meet your most project requests. Features: Stable Power Supply Magnetic coupling resonance technique Insulation Coil Compact Design Parameter: Product Name:5W Wireless Charging Module Working Voltage:DC 5V-12V Receiver Module Output Current:1A Transmitter Module Size: 17x11x2.5mm Receiving Module Size: 24x10x5.5mm Coil Diameter: 38mm Coil Height: 1.5mm Shipping List Transmitting Module x1 Receiving Module x1