Specifications Working frequency: 0~2MHZ
Transmission module size: 17mm*12mm*4mm/ 0.67 * 0.47 * 0.16 inch
Transmission and reception coil size: outer diameter 40mm/ 1.57 inch, thickness 1.8 mm/ 0.07 inch
Operating voltage of transmitting module: 5V~12V The working current of the transmission module: automatically increases or decreases with the size of the received load current
Output current of receiving module: 5V/500mA Effective distance of receiving and sending: 1~20mm
Application scope: battery charging and wireless direct power supply for robots Wireless power transfer, waterproof products, toy products, digital products, mobile phones, handheld household appliances, etc Features Automatic adaptive power supply voltage regulation function enables it to operate over a wide range of voltages Automatic frequency locking Automatic negative detection load Automatic power control High-speed energy transmission and transmission Efficient electromagnetic energy conversion Intelligent detection system, debugging free Highly integrated, requiring only a few ordinary peripheral components