Reddit reviews RSR Electronics 01HY3005D- Variable Linear Lab Power Supply, 0-30V, 0-5 Amp
We found 2 Reddit comments about RSR Electronics 01HY3005D- Variable Linear Lab Power Supply, 0-30V, 0-5 Amp. Here are the top ones, ranked by their Reddit score.
Two level of control for both current and voltage outputs: coarse and fine for ease of useAdjustable outputs: 0-30V and 0-5AInput voltage: 110V AC switchableRipple noise: CV <= 0.5 mV RMS, CC <= 3 mA RMSWarranty: 1 year
I use this one at home. I mostly use it to drive steppers. No issues yet.
I use an old ATX power supply for my hobby work, works decent. I added a high wattage resistor to provide a continuous load, there are some online guides on how to wire it. The 12V and 5V outputs are good enough for most of my projects. I have heard these are decent too, for the price.
Edit: changed link to HY3005D, Tekpower has ground isolation issues, apparently.