5PCS Winsen MH-Z19B NDIR CO2 Modul CO2 Sensor Terminal /pin Version Wasser-proof & Anti-korrosion lange Lebensdauer Gold Kammer
USD 92.00USD 126.03
5PCS Winsen MH-Z19B NDIR CO2 Modul CO2 Sensor Terminal /pin Version Wasser-proof & Anti-korrosion lange Lebensdauer Gold Kammer