Wireless module, with synchronisation with phone, headphones, watch, fast charge 15W

Warm reminder Due to the different product customization specifications, the above prices are for reference only. For details, please contact Wangwang or call us for consultation! Can provide 5W, 10W wireless charging PCBA board Can customize development and design, accept custom LOGO, can cooperate with customer drawing boards, customized solutions, modify solutions, and the large price is better. Main features: ● Compliance with WPC V1.2.3 wireless charging specifications ● Product standard: QI ● Support Samsung fast charge agreement, compatible with iPhoneX/8/8P fast charge charging protocol ● Built -in MCU, 12 BITS high -precision ADC, communication decoding ●●Input voltage/current: 5V-2A, 9V-1.67A 12-1.5A ● ●Output current: 5V-1A, 9V-1.1 9V-1.66A ● Support maximum 15W power output ● Efficiency is 75%-85% ● Sensor distance ≤ 8mm ● Working frequency: 100-200kHz ● Support dynamic energy balance ● Intelligent identification, 5W/7.5W/10W/15W charging ● There are four protection functions such as overcurrent, over pressure, over temperature, short circuit, etc. ● Support double foreign body examination (FOD) ● PCBA board size: Length 24mm*Width 32mm*Thickness 2.0mm Coil diameter: 50…