High quality switching 'wall wart' 'wall adapter' AC to DC 12V 1A wall power supply. These are switch mode power supplies which mean the output is regulated to 12V(no more 14V outputs!). They take 100-240Vac 50/60Hz input and output 12V 1A. These will power most projects that don't require more than 1A of current. Center-positive 5.5x2.1mm (0.22x0.08") barrel connector can be directly plugged into standard Arduino Power Jack.
They are design to take up ONE position on your outlet strip or wall outlet. These will convert international voltage (100V-240Vac 50/60Hz) automatically; no transformer needed. Great for many electronic projects!
Input:100-240V 50/60Hz 0.3A
DC Plug Dimension: 5.5mm x 2.1mm (0.22x0.08")
Wall Adapter Power Supply 12VDC1A (American Standard) x1
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