30W Universal AC/DC Power Supply 30W Adaptor Switching Power Supply with 8 Tips Adapter Tips for 3V-12V Household Electronic Devices,Tablet, BT Speakers, LCD LED Light Charger

Product Features
Money saver, this adapter can largely save your space and the one can replace a lot chargers.
Adjustable variable multiple voltages power supply, lots of options, meet your quite a lot of needs.
Power Spec.
Worldwide Input: 100-240V 1.0A 50-60Hz
DC Output: regulated 3V 4.5V 5V 6V 7.5V 9V 12V 2000mA
Dc cord: 4.92 feet
Tips: 8 pcs adapter plugs
Tips Spec.
2.5×0.7mm
3.0×1.1mm
3.5×1.35mm
4.0×1.7mm
5.5×2.5mm
5.5×2.1mm
1x Micro USB plug.
1x LED Terminal Connector
Important Note
DC polarity: inner Positive(+), outer Negative(-). It is NOT compatible with devices that require Central Negative (-) Polarity.
The incorrect polarity would cause some damage to your device, You’ll check your device polarity information printed beside the power port.
This AC adapter doesn’t work with devices Over 36W.
If the required voltage is not in the options, please choose the close voltage. For example, if you device needs 5.5V, You’ll choose 5V or 6V.
Package Included
1 x 30W Universal ac adapter
1 x switch key
8 x DC adapter tips

♛【8 adapter plugs】The AC/DC adapter can apply to most 3V to 12V household electronics,With 8connection tips, the quite a lot of size can satisfy your different need, tip negative effects pedals.Tip 1: 5.5×2.5mm; Tip 2: 5.0×2.1mm; Tip 3: 4.0×1.7mm; Tip 4: 3.5×1.35mm Tip 5: 3.0*1.1mm; Tip6: 2.5*0.7mm;micro USB plug and LED terminal connector.
♛【Save yoyr space】 You’ll easily set the voltage by a little key, which included with the adapter, Equipped with 8 adapter plugs, the different size will fit for your appliances well, and solve your quite a lot of problems；With secure and multiple function, it’s easy to operate, and the adapter is very durable and safe to use,The 8 adapters in 1 combo, which can largely save your space and the one can replace a lot chargers.
♛【Multiple Modes】There are also a 5.0V 2.1A USB port and UCB plug included, so this 30W AC Adapter can also function as an adaptor to turn any USB cable into a adapter. Perfect for USB charging speakers, camera and other devices. It is a universal power supply for your whole pedals, effects, baby monitor, wireless receivers, player, keyboard, printers, games consoles and many other appliances.
♛【Caution】 1. NOT compatible with laptop or other over 30W devices. 2. NOTE: DC Plug Polarity: inner Positive(+), outer Negative(-) , polarity is irreversible. Please check the polarity before you buy this adapter. 3. AC Adapter is not equal to a Battery Charger; Please turn off Your battery devices when it is charged and Don’t charge it for more than the specific charged time.
♛【Instructions】 1.Connect the correct adapter tip and make certain that it’s firmly attached to the dc input port of your device. 2.Set the right DC output voltage. There are 7 options for you, DC 3V/4.5V/5V/6V/7.5V/9V/12V. (Please use the little screwdriver to select the ACCURATE voltage, if the arrow is in the course of the two voltages may also lead to no output issue) 3.Connect the adapter to the electrical socket.