AC 100 - 240V, 50 / 60Hz;
Output: DC 12V, Max 5A, 60W. It can supply all amperage less than 5A, such as 500mA, 800mA, 1A, 2.5A, 5A. If your device draws 3A, then 3A will be supplied. But if it draws more than 5A, only 5A will be supplied and the power supply will be damaged soon. NEVER OVERLOAD! Output DC adaptor jack size is 5.5 mm x 2.5 mm. To meet more needs, a female DC connector is included. You can screw wires onto it easily, no soldering required. Certified by FCC CE ROHS. We focus on producing high quality power adapters. No noise, low temperature operation, no spontaneous combustion, no explosion, no fire hazard, stable output. Automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection. It is perfect for 5050 3528 12V LED Strip Light, Wireless Router, ADSL Cats, HUB, Security Cameras, Audio/ Video Power Supply, 3D Printer, LED Driver, CCTV Security System, LCD Monitor, Webcam Router and other 12V devices