2P 8Ch 3,3V 5V Konverter & AMS1117 DC Platine für arduiuo IIC I2C UART Logikwaage
2,04 €
3 Arduino Breadboard friendly;. 2 On board 8 channels 5V to 3.3V(also 3.3V to 5V) Logic level converter,base Limiting resistor ;. 2 pcs 2 in 1 5V to 3.3V DC-DC Buck Module & 8 channels Logic level converter;.
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