Input: 100-240V AC

Output: 12V 2A DC

Connector size: Barrel style 5.5mm x 2.1-2.5mm (auto adjusting).

Cable Length: 1 meter

Package type: Full color printed box

Works with popular 12v LED light strips. Comes with the AC adapter only. If your light strip does not have a corresponding female plug connector, you'll need to order one separately.