Breadboard Power Supply

Run your breadboard projects with ease using the Breadboard Power Module. Designed to plug directly into standard full-size breadboards, this compact and reliable power supply delivers regulated 3.3V and 5V outputs—ideal for a wide range of electronics projects.

Featuring a simple jumper selection system, you can independently set the voltage on each power rail. It’s powered via a standard DC barrel jack (6.5V–12V input) or through a USB connection for added flexibility. Built-in power indicator LEDs and onboard capacitors ensure stable operation and quick diagnostics.

Features:

• Dual output voltage: 3.3V and 5V (selectable via jumpers)

• Compatible with standard 400- and 830-point breadboards

• Input via DC barrel jack (6.5V–12V) or USB

• Onboard power switch and LED indicators

• Resettable PTC fuse for short-circuit protection

• Ideal for Arduino, Raspberry Pi, and DIY electronics

Whether you’re building microcontroller circuits or sensor projects, this power supply makes breadboard prototyping clean and hassle-free.