VM-1225 Multi Purpose 12V AC/DC Power Converter. Converts 110V/240V AC to 12 Volt DC Power Input: 100-240 V AC Output: 12V DC , Maximum load: 2500 mA (Can be used from 0-2500mA) 6 Detachable Plugs With Changeable Polarity Pin Size: 2.35x0.75mm, 3.5 x 1.35mm, 5.0x1.5mm, 4.0x0.17mm, 505x2.1mm, 5.5x2.5mm With Changeable Polarity.