Water Flow Sensor YF-S201B Flowmeter G1/2" 1-30L/min for Arduino

Specifications

Working Voltage: DC 5V~24V
Maximum Working Current: 15mA @ 5V DC
Flow Rate Range: 1~30L/min
Threads: External 1/2"
Connection: Threads External 1/2"
Inlet Water Pipe Diameter: 2.5-4mm
Load Capacity: ≤10mA (DC 5V)
Operating Temperature: ≤80℃
Liquid Temperature: ≤120℃
Operating Humidity: 35%～90%RH
Water Pressure: ≤1.75MPa
Storage Temperature: -25～+ 80℃
Storage Humidity: 25%～95%RH

Connections
Red: Power In
Black: Ground
​Yellow: Signal Output

 

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