5Pcs DC-DC Adjustable Power Supply Buck Converter Step Down Module
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Works well. Is quite stable +- 0.01. Arrived in 9 days in the Netherlands. Using it to power down my battery and power motor's and a RaspberryPi. You do need a screw driver with almost a flat "+". Most of mine where to "pointy" to make it turn around!! One big problem though! The solder holes are very tiny. I am not a soldering pro, but also not a noobie (hopefully:p) but some of the converters didn't work after soldering. I thought I maybe made the parts too hot and killed the module. But after retrying a lot of times I found that the ground (-) connections do not always connect properly due to the small contact area they have. So pay good attention to that.
this is good deal n quality is best. Im using it for my rc car
It has a feedback mechanism, so the set output voltage will be maintained regardless of the input voltage (of course if it is lower). Would recommend for powering small electronics projects too from a battery. The max input voltage is 24 volts, so I wouldn't try it with 6s battery. Get a high power 12v BEC first, then use these to create the different voltage rails.
Sok-sok apro feladat van, amihez egyszerubb kész modulokkal dolgozni. Foleg ilyen jo aron. Thanx, Banggood!
This is the best kept secret for low power projects, beats any linear regulator - just keep input voltage above 5V otherwise it gets real jumpy.
marche parfaitement
Good speedy delivery. Have yet to test but product looks good.
good
Bestens in der Verarbeitung und Funktion
Works as advertised.