DC 5-18V Water Flow SensorFlowmeter Hall Flow Sensor Water Control Liquid Flow 1-30L/min 2.0MPa Sensor Switch YF-S201
USD 3.99USD 5.70
DC 5-18V Water Flow SensorFlowmeter Hall Flow Sensor Water Control Liquid Flow 1-30L/min 2.0MPa Sensor Switch YF-S201