A MB102 Module Alimentation Breadboard accepts an input through a barrel jack from a battery, a 12V adapter or any other source, and provides to our circuit a 5V or 3.3V tension, depending on our needs. We’re going to soon introduce Arduino into our circuits, and all our Arduino circuits will work with those voltage levels.

The input voltage accepted is 6.5V – 9V DC. The maximum output current is 700mA.