Hocheffizienter Solar Ladegerät Controller für 9V 12V 18V 24V Akku Aufladen
9,40 €
Can make full use of solar energy and achieve low power consumption. Reduce power loss! Constant current charging current is set by external resistor. Ultra low power consumption: Ultra low dropout design for low power consumption and higher conversion efficiency, professionally adapted to solar panels.
Jetzt bei Ebay:
