🔌 MB102 Breadboard Power Supply Module – 3.3V & 5V 🔌
The MB102 is a power regulation module designed to provide clean and switchable 3.3V or 5V power directly to your breadboard. It supports both DC barrel jack and USB input, making it a versatile tool for all electronics prototyping needs.
✅ Specifications:
- Input Voltage: 6.5V to 12V via DC barrel jack or USB input
- Output Voltage: Selectable 3.3V or 5V via jumpers
- Max Output Current: Up to 700mA
- Dual power rails for both sides of the breadboard
- On/Off power switch
- Additional USB Type-A output port
🔹 Key Features:
✔ Fits perfectly on MB102 breadboards
✔ Stable and regulated voltage output
✔ LED indicator for power status
✔ Built-in protection for overcurrent and overvoltage
✔ USB port can power other microcontrollers or charge devices
🔹 Weight: 20 grams
📌 Common Applications:
- Powering Arduino and ESP projects
- Supplying voltage to sensors and small motors
- Educational electronics and prototyping
- IoT system development
- General breadboard experiments
