DC-DC 3V 3.7V 4.2V to 5V 3A Step Up Converter Power Supply Boost Circuit Module
7,75 €
The new version of the high-current step-up circuit using efficient booster circuit, with a good high-current MOS tube output current of 3A. Input 3.7V Output 5V 3A 50mV (MAX). Input 4.2V Output 5V 3A 40mV (MAX).
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