Celula de combustivel 220mA - 1W (3.6 ~ 5.2V)

Ref: VELBATFUEL1

celula combustivel

Medidor Consumo Energia 230V/16A SHUCKO

Ref: VELE305EM6-G

monitorizacao ac

Medidor Consumo Energia Wireless 230V/16A 2un

Ref: VELNETBSEM4

monitorizacao ac