Parameter
Input: 100~240V AC, 50/60Hz
Output: 9V DC, 1A 9W Max
DC Plug Size: 5.5mmx2.5mm; 5.5mmx2.1mm compatible
Polarity: internal "+", outside"-"
Power Supply Size: Please refer to the picture
Safety Compliance: FCC/CE/RoHS/CCC
Working Temperature: -20~50℃
Package:
1 x9V 1A AC/DC Adapter Power Charger
8 x Replacement plug head
Kindly note
1) Please don't use it outdoor. It is not waterproof.
2) Please ensure your devices do not exceed the maximum power output of the power supply.
3) The max use should be no more than 80% of the full loads. We recommend that you use this 9V 1A 9W power supply to power devices smaller than 0.8A 7.2W.
4) The 9V 1A switching power adapter is suitable for electronic products with a voltage of 9V, a current not higher than 1A, and a plug of 5.5x2.1mm, such as: Schwinn Bike, Schwinn Elliptical Machine, Hybrid Trainer, Arduino Uno R3, Nixie Tube Clock, Elegoo, IEIK Uno R3, MEGA 2560 and other equipment below 9V 1A, please confirm the current voltage and plug size you need before purchasing.