৳150.00

In Stock (100 available)

The 3.3V/5V Breadboard Power Supply Module is a compact and convenient power supply unit designed for use with standard solderless breadboards. It provides stable regulated output voltages of 3.3V and 5V, making it ideal for prototyping and electronics development.

This module can be powered via USB or an external DC input, and it delivers regulated power directly to the breadboard power rails. It typically includes selectable output modes (3.3V, 5V, or OFF) for flexible circuit testing.

It is widely used in Arduino projects, microcontroller development, sensor interfacing, and general DIY electronics. With built-in voltage regulation and easy plug-and-play design, it simplifies powering circuits during experimentation and prototyping.