This is a replacement for the AC adapter that comes with each Nintendo Switch 2 console. It can be connected to either the Nintendo Switch 2 console or the Nintendo Switch 2 dock. The AC adapter and cable can be separated for easier storage.

Input: AC 100V - 240V 50/60Hz 1.6A
Output: DC 5.0V/3.0A, 9.0V/3.0A, 15.0V/3.0A, 20.0V/3.0A
Size: Approximately 49.5mm x 38.5mm x 45mm (Size without AC plug and cable)
Cable length: Approximately 1.5m