Fineuu&reg; AC 110V / 220V To DC 24V Switch Power Supply Driver,Transformer,120W / 240W / 360W / 480W (240W) 100% Brand New Output: DC 24V ; Input: 100-240V /50-60Hz Apply to:LED strip;3D pinter;RepRap; other electronic equipment Safe & Easy to use;But please do not use it in bathroom. Protections: overload/ over voltage/ short circuit