SW3518 Telefon Schnellladen Power Step-Down Modul DC6-30V USB PD 3.0QC4.0 DIY
ab 5,10 €
3, high-performance input anti-reverse connection dedicated to do anti-reverse connection of a MOS tube, although the cost is high, but the effect is far more than the diode, do not get hot! (Heat generation is close to zero) 4, with fast charging status indicator blue light for the output indication, red light for fast charging status indication!
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