First, for the supply:
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I ordered the product at CIELA-modern parts. The power supply has been delivered within the specified period, so relatively quickly. There was a proper invoice with VAT, without that I had to request them separately. This is positive and in many, but unfortunately not all suppliers that.
The unit came in a plastic bag, which at the but quite stable device need not be a disadvantage without repackaging. So one saves throwing away an unnecessary amount of waste.
The Product:
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The product picture corresponds to the device delivered. As shown and expects it comes without a USB cable! So if there is none, it must be ordered. As I said, this is as expected, but I wanted to mention a precaution so that no one yet has a cable backordered. ;)
What can you say to a power supply? Close to the unit, plug in runs. For my application, a much weaker power supply would probably served with me, because I have no hard drive connected, so I can not tell you how the PSU behaves at high load. With this election, I should but have enough reserves, if I still should decide in favor of a hard drive.
Measurements:
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I have not yet carried out measurements of the voltage under different load situations. I try nachzuliefern this, When I have some time and air.
Conclusion:
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I would recommend the power supply for the full CT.