DC-DC 9V/12V to 5V 4A Mini Buck Module Converter Step Down Module
A part of the review has been auto-translated.
Not bad handkerchief, but 4A gives only a short, really long current of 3-3.5A, Read more on my blog - https://www.kirich.blog/
These are great little voltage step down boards for any project that needs 5v and plenty of current in a small package. I've ordered 6 of these already. If you know what you're doing, you can even change the output voltage (The ic used is called MP2225).
board looks gorgeous!! wow. good job geekcreit! love it! class A components (I think). plastic packaging is GOOD. does not look cheap, because its expensive 😁 anyways I hope it functions as advertised.
Very compact and high power dc/dc converter. 10/10
premium looking converters.nicely packaged. but a bit pricey. i hope they make these more cheaper. ☺
A really small converter, works as a power supply for an Rasperry and I am satisfied.
I tested with 3A and works well. Need some cooling for the module.
It's a good product to use easily
nice bec light and small
Very efficient, works well.