Author Topic: Regulated DC power supply. Atten APS3003S-3D  (Read 356 times)

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Offline Bobo

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Regulated DC power supply. Atten APS3003S-3D
« on: June 23, 2018, 05:57:59 am »
Hi everybody,

First of all, I know that I'm on one of the biggest electronic forum but english is a foreign language for me and is not as good as I would like. However practice is a source of progress and I would welcome if some people want to correct my mistakes.

I recently buy some electronic stuff (arduino, soldering iron, some basic electronis components, etc. ). I would like to get some more equipment with an oscilloscope (certainly the Rigol DS1054z) and a Regulated Dc power supply that is the main subject of this topic. I found this one that is :
The triple current source will help me to have +-15 V supply that could be current limited and an additional 5V source.

 The specs are presented in the pdf file in attachments, I do believe that it is a good deal but I would have some of your comments before buying it. What do you think about this power supply ?

Thank you very much for your help,


Online tautech

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Re: Regulated DC power supply. Atten APS3003S-3D
« Reply #1 on: June 23, 2018, 08:26:29 am »
Welcome to the forum.

Yes that PSU is cheap for what it is.
The layout reminds me of some old Siglent PSU units and I wouldn't be at all surprised if the PCB inside had Siglent on it as they've made lots of Atten products in the past.

For the $, I'd take the chance on that one.
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