Confezione 10 Piccole Celle Solari Fotovoltaiche 5V 30mA 53X30mm Elettronica Fai da Te
A solar cell (or a "photovoltaic" cell) is a device that converts photons from the sun (solar light) into electricity. Solar cells have many applications. 10Pcs Solar Panel (53 30m, 5V 30mA). DC Storage Battery Solar Panel.