General description This practical DC 12V 2A Power Adapter Transformer with a European plug is designed to connect and power a variety of electronic home appliances that require a 12V output voltage. It features a connector with an outer diameter of 5.5mm and an inner diameter of 2.1mm. Please confirm the specifications and diameter of the plug before purchasing. Technical specifications Input: AC 100-240V~50/60Hz Output: DC 12V 500mA~2000mA Cable length: 100cm Mains plug: European plug Low voltage side: low voltage plug Color: black Compatibility and accessories Not compatible with laptops or other high-performance devices Not compatible with devices over 24W Polarity is not reversible