DFR0363

Wireless Charging Module 5V/300mA SKU:DFR0363 INTRODUCTION Wireless charging 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@300mA (MAX 600mA) 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. 5V/1A also available (Wireless Charging Module 5V/1A)     FEATURES     Stable Power Supply Magnetic coupling resonance technique  Insulation Coil  Compact Design    SPECIFICATION       Chip on Board: XKT‐412 Operating Voltage (Input): 5V  Operating Voltage (Output): 5V@300mA (Max: 600mA)  Transmitting Terminal Size: 33±2mm(1.30")(Outer diameter)*5mm(0.20")(Inside  diameter)*1mm(0.04")(Thickness)  Receiving Terminal Size: 21±2mm(0.83")(Outer diameter)*10mm(0.39")(Inside  diameter)*0.5mm(0.02")(Thickness)   Operating Distance: 2‐10mm (0.08‐0.39")                                                                             https://www.dfrobot.com/product‐1283.html 8‐23‐18