12V 3A AC to DC Power Adapter Charger – G+

12V 3A AC to DC Power Adapter Charger – G+: Plug these adapters into a standard outlet and they change AC voltage to DC voltage. These cords use switching regulation, so they produce the stated voltage even when your outlet’s power or the power drawn by your device fluctuates. It also means they won’t get too hot. They have an LPS low-voltage output and Class II shock protection, so if something fails inside these cords, they’ll limit the risk of electrical shocks. These cords meet U.S. and Canadian safety standards as well as U.S. DOE (Department of Energy) Level VI standards for energy efficiency.

When choosing an adapter, match the output voltage and polarity of your device. Look for the polarity illustration on your device or the adapter you’re replacing. The current you choose should, at a minimum, match your device. You can choose a higher current, but it will not improve performance.