USB Step Up Down Power Supply Module With Adjustable DC-DC Boost Buck Converter From 1.2V To 24V, 5V Input To 3.5V 12V Output, Built In Display And On Off Indicator, Perfect For DIY Electronics Projects

USB Adjustable Boost/Buck Power Module for DIY Projects
✔️ USB boost/buck converter, 1.2-24V input, 1-24V output, display 2pcs

This compact USB powered DC-DC converter can both boost and buck voltage, letting you tailor a supply for your DIY electronics. It supports both boosting and bucking, making it handy for battery chargers, LED drivers, test benches, and microcontroller projects where stable output is a must. Color options include silver, black, blue. The built-in display shows the current output and status indicators help you monitor operation.

✅ USB 5V input; Output adjustable 1.2-24V; Built-in display
✅ Boost and buck operation with 3.5-12V or 1-24V setpoints
✅ Sleep/low-power mode and on/off indicator for easy control
✅ Data storage to keep output state on power-off
✅ Pack includes 2 pieces USB adjustable buck-boost converter

💡 What is a DC-DC boost/buck converter used for? A handy way to power experiments and projects from USB or battery sources. - Power microcontrollers and sensors with stable voltage - Build portable power packs that adapt to different devices - Test circuits and LED drivers with adjustable outputs