ITEM NAME:10WFast Wireless Charger Module Transmitter PCBA Circuit Board + Coil Chargi&+ Function parameter description: 1. Input voltage: dc9v1.5 ~ 2a, if the voltage exceeds this range, alarm and stop charging 2. Output voltage: 9V Â ± 0.1V, 3. Charging current: 1200mAh 4. Charging power: up to 10W 5. Conversion efficiency: more than 73% 6. Transmission distance: max. 10 mm, recommended receiving and sending distance 2 mm ~ 4 mm 7. Standby power consumption: the average power consumption is less than 50mw 8. Over temperature protection: when the temperature is higher than 60 Â ° during charging, it will automatically stop charging for 1 minute, and recharge after the temperature drops 9. Over current protection: when the output current is more than 2A during charging, the charging will be stopped automatically to prevent the charger from being damaged 10. Executive standard: Qi wireless charging standard 11. Product certification: CE / FCC, compatible with Qi certification standard Packing:1Pc.Find many great new & used options and get the best deals for 10WFast Wireless Charger Module Transmitter PCBA Circuit Board + Coil Chargi&+ at the best online prices at shop2india!