Hello, would this Bench power supply be enough to power up 2 NEMA 17s and DVR8825s? The listings for the NEMA 17s and DVR8825s and the power supplies are linked below. But in short, the NEMA 17 is a 1.5A stepper motor and the power supply can do 0-30v and 0-5A.
Short answer is YES.
Longer answer is that we don't know what load you are going to pull so unless it is a lighter load then more amps is preferable.
More details of your project would certainly help you iron out any shortcomings.
Also Amazon is not the cheapest supplier for those parts.
The cables I have seen from azon are only good for maybe 1.5 amps and start to get hot as they age. I think the picture showing it connected is in error or there is a problem with the power supply. They are getting power from earth and ground. Before using it be sure you know if the earth ground is connected to the earth ground of the power line and if it is connected to either the + or - outputs. There add states a ground strap it is not shown. These can give you problems if you are not familiar with them, mainly bad readings.
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