This module makes it easy to convert a low voltage to a stable (higher) voltage, which can be adjusted with the potentiometer. This compact module is a good addition for battery packs, for example, to keep the ever-lower voltage at a stable level. In addition to the input leads, the module also has a micro USB port to, for example, feed a 12V project from a 5V USB connection. Because this module can transmit up to 2A, this module is suitable for many applications. https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2025-01-22 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2025-03-22 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2025-04-20 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2025-11-06 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2026-02-23 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2026-02-25 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2026-04-11 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2026-04-14 https://elecena.pl/product/27739165/opencircuit-boost-converter-module-2v-28v-mt3608 2026-04-16