Water Flow Sensor YF-S201 used to detect the quantity of water flow in the pipe with the pulse output. Description: External threads: 1/2″ Temperature: -25~ 80 Max pressure: pressure 1.75Mpa Operating humidity range: 35%~90%RH (no frost) Load capacity: 10 mA (DC 5V) Working voltage range: DC 5~18 v Maximum operating current: 15 mA (DC 5V) Size : 6cm X 4cm /2.36” X 1.57” Color : Black / White Click here to buy other types of Flow Sensors: Wiki on Flow Sensors: SKU: F-23/1 Category: Water Flow Sensors Tag: Water Flow Sensor YF-S201
