I have a cliptec usb 3.0 hub which has a power port but cliptec did not provide a power cord. On the other hand, i have a power cord or AC adapter with the following specs: input: 100v - 240v; 50/60Hz 0.45A Max; output: 5V = 2A. I do not know much about electric or power requirements for this 3.0 usb hub. Would I not destroy my usb hub or cause electrical problems using the power cord I just described?