Connector: DC connectors 2.35/0.7, 3.5/1.35, 4.0/1.7, 5.5/2.1, 5.5/2.5, Jack 2.5mm. Function: stabilized switching power supply, pluggable output connectors, 230V mains, universal power supply. Output: Switchable. Output voltage: 3V 4.5V 5V 6V 7.5V 9V 12V. Dimensions: 75x43x36mm. Rated Current: 1000mA. RoHS: yes. Standard: EN60950-1. Voltage supply: 100...240VAC. Accessories: 6 DC connectors, 1 voltage adjustment key. Power: 12W. Operating temperature: 0...+40°C. Protection: protection against short circuits, overvoltages and overloads. Spec info: eco friendly