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Alarm Systems
Raindrop detection sensor
(973 products available)
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RIKA Wmo Smart Cellular 4g Gsm 14 In 1 Ambient Agriculture Professional Automatic Weather Station With Wind Solar Rain Gauge Gps
$399-548
Min. Order: 1 piece
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Good Selling IP68 Water Leak Detector
Sensor
Linked Alarms Water Leakage
Detection
$3-6
Min. Order: 1 piece
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CDY-11A Ce Universal Outdoor Snow Rain Rainfall Switch
Sensor
With Relay Output
$31-48
Min. Order: 1 set
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10 Elements Automatic Ultrasonic Weather Station
Sensor
RS485 Wind Temperature Humidity Pressure Rainfall Illuminance Noise PM
$520-580
Min. Order: 1 set
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Factory Direct Sale RS485 Water Leak Flood
Detection
Sensor
Water Leak Detector
$9-14.50
Min. Order: 1 piece
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DC 3.3V-5V Weather
Raindrop
Rain Module Rain
Sensor
Snow
Raindrops
Detection
Sensor
Module Rain Weather Module Humidity
$0.24-0.35
Min. Order: 5 pieces
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Snow/
Raindrops
Detection
Sensor
Module Rain Weather Module Humidity For Arduino
$0.50
Min. Order: 10 pieces
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Weather
raindrop
module/
sensor
large area
raindrops
rain module/
sensor
Ready to Ship
$0.35-0.40
Min. Order: 1 piece
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