DC-DC 5V 3A Power Supply Module Buck Step Down Regulator Module 24V 12V 9V To 5V Fixed Output
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arrived very early. packaged well, works as expected as you can see from pics I had 12.2volts input and had 5volts output, I will use this for a power bank I’m working on, happy so far.
Perfect, it's very small and it works perfectly.
fast delivery, good quality
el circuito regula bastante bien la tensión de 12v a 5v.
I have used this to power PAM based amps without a problem, don't forget to add an inline smoothing capacitor between audio circuits for a better sound. It's powered other 5v devices no problem as well. Great DC-DC Regulator with a huge range of voltage inputs.
It looks well, has not been tested yet
Good adapter, works pretty good. Would order again.
Wykonana porządnie. Jeszcze nie testowałem.
very nice
Thanks you very much.