Wireless module, air fan, table lamp charging

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, 15W 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.   Basic parameters of wireless power bank module: ● Compliance with WPC V1.2.3 wireless charging specifications ●Input voltage/current: 5V-2A ●USB output power: 10W (5V-2A) ●Small fan/LED light power: 3-5W (adjustable) ●Battery voltage 3.7V (recommended to use 10000 mAh party battery) ● Wireless charging output power: 5W (5V-1A) ● Efficiency≥75% ● Sensor distance≤8mm ● Working frequency: 100-200kHz ● Support dynamic energy balance Intelligent Recognition ● There are four protection functions such as overcurrent, over pressure, over temperature, short circuit, etc. ● Support foreign body examination (FOD) Function: Wireless power bank with small fan or LED desk lamp with USB fast charging output  Motherboard size: 36mm*68mm*2.7mm Coil size: diameter 45mm