Power Supplies
Raspberry Pi
All power supplies below are UL Listed (or equivalent).
Best
These will cover you for all situations.
Good
These are good in most situations, though some cases or accessories might cause issues.
- 5V 2.5A Switching Power Supply with 20AWG MicroUSB Cable
- Official Raspberry Pi Universal Power Supply
The nice thing about this power supply is that it comes with interchangeable plugs so it should work anywhere in the world. There are two black versions on top of the white shown at the link, with one black version not having the interchangeable plugs.