For 3v 4.5v 5v 6v 7.5v 9v 12v Universal Ac Adapter

For 3V 4.5V 5V 6V 7.5V 9V 12V Universal AC Adapter Power Supply 3-12V 15W 1-2Amp
About this item This 15w universal power adapter would meet your power need for many household and office electronics, such as Electrical toys, Battery chargers, Wireless receivers, Christmas light decoration, Games consoles, Kids 4 wheeler, GPS, DVR, Webcam, Speaker, CCTV Camera, Portable Bluetooth Speaker, Samsung-Galaxy Note Tab, modems, LAN Phones, USB Hubs, 2.5" external hard drives, laptop cooler, external speaker and more. 8 x DC Plugs Dimension of this universal AC Adapter: 5.5x2.5mm, 5.5x2.1mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.0mm, 2.5x0.7mm, and Micro USB plug. With Inner Positive（+）, Outer Negative（-） Polarity.!!!!POLARITY CAN NOT BE REVERSED!!!! This 15W universal charger built-in protection of over current, over voltage, short circuits, compatible with 3V 4.5V 5V 6V 7.5V 9V 12V power supply cord Output : 3V/4.5V/5V/6V/7.5V/9V/12V.Max 15W, compatible with 12W universal ac dc adapter!!!!Choose correct voltage before powering or it may damage your device!!!! Package includes : 1 x 15W Universal ac/dc adapter, 8 x tips.
Product description
8 different Connectors Attached:3.0x1.0mm, 2.5x0.7mm, 4.8x1.7mm, 3.5x1.35mm, 5.5x2.5mm, 5.5x2.1mm, 4.0x1.7mm, Micro USB.
Polarity Center Positive Design, and could not be reversed.
Charger Step:
1: Use the key to switch the voltage arrowhead to the right voltage;
2: Power on your device.