DC12V 3A Adapter with 1 to 8 Splitter Power Supply Unit for CCTV Surveillance Security Cameras System Input: AC 100V-240V,50/60Hz 1.0A Output: DC 12V 3A(3000mA) 8 of 2.1mm DC connectors 12V DC Power Supply for 8 CCTV Cameras for CCTV SURVEILLANC SYSTEM