12V DC Power Supply 2A Universal AC Adapter 100-240 50/60Hz to 12 Volts 2Amp Transformer DC 12V Power Adapter Cord 5.5mm x 2.5mm Barrel Plug

Output: DC 12V 2A (2000mA) 24W Max.;
Input: 100V-240V 50/60Hz; Works with device that draws less than 2A such as 12V 1A 12V 1.5A 12V 2A 5.5 mm x 2.5 mmDC 12V Power Cord with DC Plug size is 5.5 mm x 2.5 mm. E. g. DC output port OD is 5.5 mm ID is 2.5 mm. And the polarity is CENTER POSITIVE. Please kindly confirm it before ordering. This 12 Volt 2 Amp Power Adapter is perfect for 12V devices less than 24W such as 12V LED light strip CCTV security camera Speakers etc. Item is a power supply NOT CHARGER. Cant be used as charger to charge CX Karaoke machines etc.
FIVE Protections: automatically overload cut-off over voltage cut-off over temperature cut-off short-circuit cut-off. Item is a 12V power supply-center positive INCOMPATIBLE with Laptop Massager Vacuum Cleaner Blood Pressure Cuff Ottlite KVM DVD player Tablet CX Computer Hitachi LS-1000-EMEA and Karaoke machines.