4-channel IIC I2C Logic Level 5V 3.3V Bi Directional Converter Module ＠
5,98 €
Feature: 1. If yo've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be.
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