The MB102 Power Supply Module plugs straight onto a breadboard and provides selectable 3.3V and 5V rails, making prototyping clean and hassle-free.
Key Features
- Plugs onto standard breadboards
- Selectable 3.3V / 5V per rail
- USB + DC + barrel input
- On/off switch
- Two independent rails
Specifications
| Outputs | 3.3V & 5V |
| Input | 6.5β12V DC or USB |
| Rails | 2 independent |
| Fit | MB-102 breadboard |
Popular Project Ideas
- Breadboard prototyping power
- Dual-voltage projects
- Sensor test rig
- Classroom lab supply
Available now at Arduino Corner, Rawalpindi (Shaheen Market, DAV College Road) and delivered nationwide with cash on delivery. A favourite of engineering students in Rawalpindi & Islamabad for school, college and final-year projects.







