SoulBay 15W Universal AC Adapter 3V 4.5V 5V 6V 7.5V 9V 1500mA 12V 1250mA DC Switching Power Supply for CCTV Security IP Camera Keyboard Speaker Router Household Electronics, 12W Compatible
Brand: SoulBay
Color: Black
Tech Features:

(1). This 15W ac adapter is backward compatible with 12W power adapter.

(2). SoulBay multi-voltage ac/dc adapter offers you an option to be able to use various size adapter tips and various electronic items you possess.

(3). This power cord replacement replaces a drawer full of batteries/ adapters, saves on your space and money.

(4). Safe and Reliable, this AC 100-240V to DC 3V-12V power supply comes with Short Circuit/ Over Voltage/ Over Current protections.

(5). 30-Days Returns and 12-Months Replacement are on behalf of our quality confidence! Please keep free to contact us anytime if you have any question.

Compatibility:

This adjustable voltage AC/DC Adapter works with Router, tablet, radios, rowing machine, small water fountain, GPS, webcam, CCTV camera, home security system, scale, speaker
game console, keyboard, piano, blood pressure monitor, digital phone frame, CD player, battery-run model, DIY project, lost charger cord, and more electronic gizmos.

Specifications:

AC Input:100-240V 50/60Hz
Output: Switchable to 3V, 4.5V, 5V, 6V, 7.5V, 9V or 12volt DC.
Cord length: 5 Feet/ 150 cm

8 Adapter tips dimension:
5.5*2.5mm, 5.5*2.1mm
4.8*1.7mm, 4.0*1.7mm
3.5*1.35mm, 3.5mm mono
3.0*1.1mm, 2.5*0.7mm

FAQ & Note:

1). Polarity - Center Positive(+) only.
2). NOT compatible with laptops or Over 15W devices.
3). What's This? - This AC adapters are external power supply, which converts AC electricity into DC electricity by connecting DC plugs and cables.
This AC/DC adapter output is 3V 4.5V 5V 6V 7.5V 9V 1500Ma 1.5A Max, 12V 1250mA 1.25A Max. It is Easy to Set the Voltage to fit for different device by a little key.
This Universal AC adapter can apply to most appliances which the rating DC output voltage is within 3V to 12V and the rating power is equal to or less than 15W.
Equipped with 8 premium adapter plugs[ most common size], these different plugs can fit for many different small household electronics.
The power adapter is very durable and safe to operate, comes in handy!. The small key keeps the voltage from accidentally being changed by child or pet.
Important Note: The polarity of DC plug is Center Positive(+), outer Negative(-). Polarity can NOT be changed, please check carefully before buying!!!