I am out of the US and I couldn’t find the 5V-2Amp power supply over here. However, I have a power adapter that has an output 12V-2A MAX and 100-240V ~ 50/60 Hz. So does this power adapter work for my Jetson NanoDeveloper kit?
Unfortunately, your power adapter does not recommended by Nvidia. You can check the recommended power adapters fom this link.
Out of the box, the Jetson Nano Developer Kit is configured to accept power via the Micro-USB connector. You’ll need to power the developer kit with a good quality power supply that can deliver 5V⎓2A at the developer kit’s Micro-USB port. Not every power supply rated at “5V⎓2A” will actually do this. The power supply will need to consistently deliver ≥4.75V to avoid brownout condition. Note that some USB cables can lead to additional voltage droop.
Jetson Nano Supported Components Lis…
Please refer to the devkit user guide to choose adapter.
Jetson Download Center | NVIDIA Developer