Módulo de fuente de alimentación conmutada aislada AC-DC Step Down de 5V 700mA 3.5W
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Working very good for my projects.
una fuente de alimentación a 5 v con una corriente de 700 mA se ve muy buena calidad!
Work great for my projects.
Very tiny and good DC converter for the price, useful for tiny projects.
They're well-matched.
I have received the two units ordered. They are small, and adventage in my case becouse it may be placed inside an small box.
Output is very steady. I measured 5.06687 V with precise multimeter (BM869s). But output coud be more clear marked. There are three holes. One marked as '+', middle marked 'OUT' and the third one by LED marked as '-'. 5V output is on the outer holes. Middle hole must be unconnected.
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The output voltage is 5.08 Volt with 100 mA load which is excellent for my project. So far I have no issue with this little power supply.
Just arrived in a well-done package: the items looks good and even smaller than expected. Looking forward to integrating them into a project.