Universal AC Adapter, 12W 3V 4.5V 5V 6V 7.5V 9V 12V Regulated Multi Voltage Switching Replacement Power Supply for Household Electronics Routers Speakers CCTV Cameras Smart Phone USB

• Multi Voltage 12W universal ac dc adapter replacement power supply for many kinds of small household electronics, like Router, Speaker, CCTV camera system, LED strips and other compatible devices. We especially add a micro USB plug, it offers much convenience for powering Android cellphones, tablets and devices with USB plug.
• [Power Rating] Input:110-240V; Output: 3V, 4.5V, 5V, 6V, 7.5V, 9V, 12V, Max 12W 1Amp. The Carefully selected 8 DC plugs are popular used in daily life, meet your indoor power needs for lots of small digital devices at home. With these plugs and different voltage outputs, save a lot of buying different voltage ac/dc power adapters
• [DC Plug Polarity] : inner Positive(+), outer Negative(-). Not compatible with all devices. ⚠️ Some device requires inner Negative and outer positive (totally opposite), please check carefully before buying
• [Choose Correct Voltage] Small household appliances usually don't have circuit protection, if with the wrong voltage, may damage your device. It is important to choose the right voltage before powering your device. If your device use Alkaline battery AA or AAA , then each piece is 1.5V, 2 piece choose 3V, 3 piece choose 4.5V, 4 piece choose 6V, etc
• [Package include] 1 x 12W Multi Voltage Ac Adapter with 5ft Cable, 8 x Plugs, 1 x Iron Sheet.