1/4" Hall Effect Water Flow Sensor Switch Water Control Valve Used for IC Card
16,95 €
Features: Thread: 1/4-inch, voltage: 1.8~5V, flow range: 0.5-8L/min. 2 in 1 water flow sensor & solenoid valve, hall effect & quick response-. Wiring: Red-In-Positive/Yellow-Out-Signal output/Black-GND-Negative. Mainly used for water heater, water dispenser, campus card slot, etc. Material: grade plastics, all raw- materials conform to strict test stabdard. Specifications: Material: plastics Size: approx 9x4.85cm/3.5x2-inch Thread: 1/4-inch Package Includes: 1x Water Flow Sensor note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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