Top Positive Review for rc toys, fun sports, fashion, popular electronics on Banggood|Shopping New Zealand

17% OFF 10Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module 9,22€ 11,06€ View It

Overall:

gerald 27/09/2020

Ce produit fonctionne bien. il est minuscule, de la taille d'un ongle. il est capable de sortir une tension de sortie fixe quel que soit la valeur entrée (qui doit etre superieure ou egale). la puce chauffe un peu (40 ou 50°C) selon le courant de sortie, mais c'est moins qu'un regulateur classique. on constate un leger rejet de la frequence de decoupage (40mv à 340khz) en sortie. C'est néanmoins excellent pour le prix et tres pratique

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Reply 09/05/2021

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