Two Pack Breadboard Power Supply Modules With 3.3V Or 5V Selectable Output For Solderless Breadboards Ideal For Arduino ESP32 ESP8266 Raspberry Pi And DIY Electronics Projects

Two-Pack Breadboard Power Supply Modules: 3.3V/5V for DIY
✔️ Dual input: 6.5-12V DC jack or USB power, up to 700mA

This compact, breadboard-friendly power supply module set delivers regulated 3.3V or 5V to standard solderless breadboards. It's ideal for powering Arduino, ESP32, ESP8266, Raspberry Pi, and other microcontroller projects.

✅ 2-piece power supply module set for breadboards
✅ Selectable 3.3V or 5V output via jumpers
✅ Dual input options: 6.5-12V DC jack or USB
✅ Regulated output suitable for 3.3V/5V logic devices
✅ Compact, plug-in design powers sensors and modules up to 700mA

💡 What is a breadboard power supply used for? Powering 3.3V or 5V logic on a breadboard keeps prototyping handy.

- Provides stable voltage rails for microcontroller projects
- Accepts USB or DC input for handy power options
- Supports powering multiple sensors and modules from a single source