1PC Turbidity sensor/Water Quality Detection/Liquid turbidity module #TT

1PC NEU Water turbidity module Turbidity module Mixed water detection module#YT

1PC NEW Fire detection Flame sensor plus relay module infrared reception #YT

TS-300B High Quality Turbidity Sensor Detection Module Water Quality

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1PC Is suitable for the UNO analog TDS sensor water quality detection module #TT

1PC NEU CJMCU-GUVA-S12SD UV sensor Solar intensity detection sensor module #YT

1PC GY-906 MLX90614ESF BAA BCC DCI IR infrared temperature sensor module #YX