1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 Mppt Solar Panel Regulator Controller Module 5V 6V 9V 12V

A partire da 3,30 $

~~10,09 $~~ Sconto del - 67%

Scopri di piú

Price history

Ordina per:

Disponibilità

Aliexpress

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller Module 5V 6V…

Prezzo

3,30$ 10,09 $

1 Cell Lithium Battery Charging 3.7V 4.2V CN3791 MPPT Solar Panel Regulator Controller Module 5V 6V 9V 12V