DC 5V Wasserstandmesser Controller Panel Sensor Schalter Modul mit/ohne Pin
ab 5,33 €
Water tower automatic water injection Water tower automatic. 3 power indicator, four water level indicator. 5 Four water level sensor interfaces (2P XH2.54). 4 Four water level output interfaces (low level 0V, high level 3.7V) for MCU IO.
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