Specifications: 1) Input: AC 120V 60Hz or AC 230V 50Hz or AC 240V 50Hz 2) Output: AC or DC 3. 0-36V, 100-3, 500mA 3) UL/CUL,GS/TUV,BS/CE ,SAA approved 4) Application: consumer electronics, IT equipment, lighting, alarm system, fantastic electronics Packing: Bubble bag + white box + carton