This is the Official Raspberry Pi 3B+ / 3B power supply for use in Canada and USA, manufactured by Raspberry Pi's official partner RS Components.
Compared to other power adapters outputting at 5V 2A, this official Pi 3 power adapter outputs at 5.1V 2.5A, providing more than enough power for Pi 3B+ / 3B to mount as many devices as you wish, so your Pi 3B+ / 3B will be stable even at full load.
What's in the Package:
1 x Official Raspberry Pi 3B+ / 3B Power adapter (Model: DSA-13PFC-05 FUS)
- Official Raspberry Pi 3 Model B power supply, providing stable power even at full loads
- Specifically designed for the Raspberry Pi 3 -- 5.1V / 2.5A power with Micro USB cable, and built-in noise filter
- Input: 100-240V AC 50/60Hz, Wall mount plug with Canada / USA head
- Output: 5.1V, 2.5A (2500 mA), 1.5m black cable, Micro USB
- Short-circuit, over-current and over-voltage protection