Description :<br>  <br> 110V-240V to DC 12V 2A 24W Power Supply for CCTV Security Surveillance Camera etc     Input : AC 100-240V~0.5A ， 50-60Hz   Output : DC 12V 2V    DC Plus Dimension : 5.5mm x 2.5mm   Please make sure the DC output and tip size of ac adapter are accordant before you bid.<br> Widely used in  Industrial automation， LED display， Communications， Monitor， Laptop ， Security CCTV Camera etc.   <br> Package includes : <br>  1 x DC12V 2A Power Supply  <br> Details pictures :