Features:

• The AC adapter Input:110-240V, Output: 3V, 4.5V, 5V, 6V, 7.5V, 9V, 12V, Max 2000mA, DC tip Plugs Dimension: 5.5x2.5mm, 5.5x2.1mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm,Tip7: Micro USB Tip8: LED connector junk Cable 57inch/1.45Meter

• The Power Adapter output current: Max 2A/2000mA --- The DC power can supply with all amperage which smaller than 2A. such as 200mA, 300mA, 400mA, 500mA, 600mA, 750mA,800mA,1000mA,1200mA,1500mA ,1800mA, 2000A all is available , For example If your device drawing the current only needs 1.8A then only 1.8A will be supplied. However, if you needed more than 2A then you will get 2A also.

• [IMPORTANT] DC Plug Polarity: inner Positive(+), outer Negative(-). The Polarity is not compatible ALL Devices. Some musical device requires inner Negative and outer positive (totally opposite), please check carefully before buying. Any using problems, please contact us before returning. We always stand behind.

• The Multi Voltage replacement power adapter supply power for many kinds of small household electronics, like Router, Speaker,CD player, CCTV camera system, LED strips and other compatible devices. The extra micro USB plug and connector junk, it will helpful for powering most smart phones and other electronic items.

• [Choose Correct Voltage before Powering] 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

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