Connector DC plug Size :
Tip7: Micro USB
Tip8: DC connector junk
[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.
If Any problems, please contact us in anytime.
Universal Adapter Input: AC 100V~240V 0.25A 50/60Hz
DC Adapter Output voltage: 1.5V/3V/4.5V/6V/9V/12V
DC Output Current: Max 1.5A(1500mA)
The DC power supply rated max amperage 1A , means that it can supply with all amperage which smaller than 1.2A. such as 0.2A, 0.3A, 0.4mA, 0.5A, 0.6A, 0.75A,1A all is available , For example If your device drawing the current only needs 0.8A then only 0.8A will be supplied. However, if you needed more than 1A then you will get 1A also.