AC 100-240V to DC 12V 3A Power Supply Adapter Switching for CCTV Cameras DVR NVR LED Strip 5.5mmx2.1mm UL Listed FCC Input: AC110-240V 50/60Hz,Output: DC12V3A, 3Amps DC connector size: 5.5x2.1mm, output wire length:1.2m Model:CS-1203000 FCC, UL certificate, WEEE, RoHS Warranty: 2 Years