[elecena] DC-DC Automatic Step Up-down Power Module (3~15V to 5V 600mA)

[elecena] DC-DC Automatic Step Up-down Power Module (3~15V to 5V 600mA) - zmiany ceny Upgrade your DIY projects with our compact DC-DC buck-boost power module! Steady 5V output and 85% efficiency make it perfect for high-performance applications.