Fake 30A Car Audio Voltage Converter

Опубликовано: 27 Май 2026
на канале: Julian Ilett
14,244
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Design & Order on EasyEDA, PCB+SMT $10 Off: https://easyeda.com/editor
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Sold as a 12V DC 30A buck regulator, this cheap power supply doesn't come close.

https://www.ebay.co.uk/itm/333364431999
https://www.st.com/resource/en/datash...
https://datasheetspdf.com/pdf/1021503...

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