Power Module Stable Power Supply for Communication Equipment

A breadboard power supply module serves as a practical device for powering electronic circuits during development and prototyping techniques. Such a module offers a stable and adjustable power source that can be conveniently hooked up to a breadboard, in which various electronic components are fixed. These modules are designed to give multiple output voltages, 3.3V, 5V, and in some cases higher voltages, to supply components of different types. Hobbyist, students, and engineers commonly use them as tools to diagnose and correct problems within a circuit without needing a complex power - supply configuration. Some modules also incorporate additional features such as over-current protective limiting the power - supply current to the components.