ISEEUSEE 12V 2A 100V-240V Security Camera Power Adapter with 4-Way Power Splitter Cable FCC UL Certified CCTV Power Adapter Transformers-Fits Analog/AHD DVR/Camera ( 1 to 4 ) Power Splitter Adapter Cable 12V 2A U.L Power Adapter,4 way DC power splitter 2.1mm x 5.5mm for 4 pack CCTV cameras Plug and play for all analog HD cameras Free from interference Compatible with all Kguard,Night Owl,Q-see,Swann,Zmodo and any other CCTV system