DC Power Supply Variable 0~30V 0~10A, 3-Digits LED Display Current and Voltage Adjustable 150W Fixed with Encoder DC Bench Power Supply 15V 10A/30V 5A,Electroplating DIY etc DC Power Supply

Soon after arriving I noticed it's size and quality of build, and was very good for the price. Also my power supply was very well packaged. I have always played around with electronics and now I'm dabbling in ham radios so a power supply became necessary. I have used for many, many hours and can say it's a durable unit that performs well. Small in size, but has large digital screen that displays output voltage and amperage. Good appearance and easy to use. I wish it had a two separate power outputs, but I didn't want to spend extra money for a power supply with that option. (My choice) Bottom line is after hours of use I haven't experienced over heating, loss of applied power or any glitches. I would purchase again.

Works Great

Was all it said to be and works fine straight out of the box. Reason I bought it was it had leads and other didn't so buyer beware of other competitors not shipping the part you need to get running fast.

Likes: Low cost, small footprint, nice displays, good looking, easy to set voltage and current settings (limits), well constructed inside. Load testing results show this power supply delivers as advertised. Limits at 150Watts Voltage setting: Push to select digit to be adjusted, then after ~3sec it goes from a voltage setting to a voltage measurement. Voltage setting: Push to select digit to be adjusted, then after ~3sec it goes from a current limit setting to a current measurement. Dislikes: EMI. Like most switching power supplies it comes with electronic noise (EMI), most of it under load. There is also a small amount of ripple at the output (~100mv) however I wouldn't say it is excessive (could be filtered out post power supply for light duty use) Great little power supply for battery charging and general purpose applications, however I would not use this for radio work.

I absolutely love this thing. Small, light and up to 15 Amp. The fan is a little loud. Set it and forgot it, just sit and watch the numbers change as you work. Loving the extra room in my desk. Good build quality. Easy hook ups and well worth the money

Not as robust as I'd have liked, but better current limitation than the release of the magik smoke. I was expecting 10A @ 30v, because I failed to read the whole description.. I particularly like the stepping current & voltage adjustments that toggle from coarse to fine adjustment, by pressing in on the knobs. And ya cain't beat that price with a stick! ;-)

Generally if I am running more than 15 volts it is at low amperage. Being something this small that can still pump out 10 amps at up to slightly less than 15 volts is very handy. Only two cons I ran into... 1. The fan runs constantly, and under a load it can get a little annoying. 2. Since it is about 1/3rd the size of most variable I've misplaced it, and have yet to find it. I own at least 5-6 power supplies by this "NICE POWER" brand - including the 15v 60a beast. Most are 30v 10a units. NEVER had any issues and use them to charge car batteries, run in series to test 200v shop lights, etc. They are high quality power supplies for a good price.

Works well