ITEM NAME:Qi DIY Wireless Fast Charger Module Transmitter PCBA Circuit Board with DIY Coil Product Description Description: Specification: Standard: Qi Wireless Charging Standard Standby power: average power is less than 50 mW Conversion efficiency: greater than 73% Transmission Distance: Maximum 10 mm. Recommended Transceiver Distance 2 mm~4 mm The LED indicator is green when charging and is red when standby. 5W Qi wireless charger PCBA circuit board with coil wireless charging pad DIY, allow charging for any device that supports Qi. Input voltage: DC4.3V~5.5V/1.5~2A, alarm and stop charging in this voltage range Output voltage: 5VÂ ±0.1V Charging current: 500mAh - 1000mAh Charging power: up to 5W Overtemperature protection: When the temperature is higher than 60℃ It will automatically stop charging for one minute, then lower the temperature, and it will recharge. Overcurrent protection: When the current exceeds 1.5A, it will automatically stop charging. Packaging size: 110mm*70mm*5mm/4.33*2.75*0.19'' Packing weight: 15g Operation: 1. When the power is switched on, the green LED on HW-225 lights up. 2. The mobile phone with wireless charging function is charged on the coil of HW-225 module with the back center corresponding to the coil center of HW-225 module (note: the position deviation of the mobile phone placed in the coil of the module will affect the charging effect). 3. During the charging process, the red LED on the HW-225 module will light up and the green LED will be extinguished. After charging, the red LED goes out and the green LED lights up. 4. HW-225 wireless charging module has the function of foreign body detection. When there is metal foreign body on the transmitting coil of the module, red LED and green LED flicker. After removing the metal foreign body, red LED extinguishes and green LED lights up. Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color.Standard: Qi Wireless Charging Standard. HW-225 wireless charging module has the function of foreign body detection. The LED indicator is green when charging and is red when standby. During the charging process, the red LED on the HW-225 module will light up and the green LED will be extinguished.
