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Upgraded Water Flow Sensor Switch Air Flow Meter Switch 1.8~5V 1/4 Thread Easy Installation Suitable for IC Card
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...
$18.27 $16.35 Free Delivery
