MH-Z19 Z19B Z19C Z19E IR Infrared Sensor Module CO2 Carbon Dioxide Gas Digital NDIR for CO2 Monitor 400-5000ppm UART PWM Output
USD 29.35
MH-Z19 Z19B Z19C Z19E IR Infrared Sensor Module CO2 Carbon Dioxide Gas Digital NDIR for CO2 Monitor 400-5000ppm UART PWM Output