13,022
Wholesale Water Alert Products
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US $ 6.12-8.79 /
Piece FOB
1 Piece (MOQ)
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Main Products: Thermostat, Smart Home, Heating Cable, Heating Mat, Heating Film, WiFi Switch, WiFi Sensor, WiFi Thermostat, Room Thermostat, Electric Heater
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Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
US $ 1-10 /
Piece FOB
3,000 Pieces (MOQ)
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Working Principle : Electro-Optical Type
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Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Water Level Sensor, Pump Controller, Float Switch
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Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2013
US $ 2.85-3.17 /
pieces FOB
1 pieces (MOQ)
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Main Products: Smoke Detector, Personal Alarm, Door Sensor Alarm, Key Finder, Water Leak Detector, Carbon Monoxide Detector, Gas Detector, Smoke Alarm, Fire Alarm, Self Defense Keychain
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2.99-9.9 /
Piece FOB
10 Pieces (MOQ)
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Customized : Customized
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 240 /
Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Pressure Sensor, Vortex Flow Meter, Steam Flow Meter, Tuning Fork Level Switch, Level Transmitter, Water Level Meter, Ultrasonic Flow Meter, Differential Pressure Transmitter, Water Flow Meter
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Shandong, China
Since 2020
US $ 1.36-2 /
Piece FOB
100 Pieces (MOQ)
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Alarm Volume (within 1m) : ≥110dB
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 2.5 /
Piece FOB
3,000 Pieces (MOQ)
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Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 137-143 /
pcs FOB
1 pcs (MOQ)
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Output Signal Type : Digital Type
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
500 Pieces (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006
US $ 185 /
Piece FOB
10 Piece (MOQ)
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Working Mode : Passive
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2017
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Addressable Fire Alarm System, Non-Addressable Fire Alarm System, Residential Alarm Products, Heat Detector, Fire Alarm Control System, Gas Detector, Flame Detector, Fire Alarm, Conventional Smoke Detector, Addressable Smoke Detector
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory
Zhejiang, China
Since 2012
US $ 119.9-410 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hunan, China
Since 2019
US $ 0.23-0.25 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Loudspeaker, 3D Printer, Connector, Buzzer, Switch, Fuse, Drone, Mosquito Repeller, Mosquito Repellent, Speaker
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 6.3-6.5 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Zhejiang, China
Since 2024
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 10-25 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 2.99-9.9 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Level Sensor, Float Switch, Fuel Gauge, Fuel Sensor, Float Level Sensor, Mechanical Gauge, Sensor, Liquid Level Meter
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 28-35 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 90-100 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Sensor, Pressure Switch, Water Level Sensor, Flow Meter, Differential Pressure Sensor, Pressure Transmitter, Flow Switch, Magnetic Flow Meter, Level Transmitter, Temperature Transmitter
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2019
US $ 28-38 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 6.1 /
Piece FOB
100 Pieces (MOQ)
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Feature : Low Temperature Resistant
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 58-80 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 6-10 /
Piece FOB
10 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Car/Motorcycle
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 104-135 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 58-80 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 50-80 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Water Level Sensor, Pump Controller, Float Switch
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Jiangsu, China
Since 2017
US $ 2.99-5.99 /
Piece FOB
10 Pieces (MOQ)
More
Feature : Corrosion Resistant
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 8-13 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Smoke Detector, Air Dryer Controller, Water Leak Detector, Dew Point Sensor, Refrigerated Air Dryer Controller, Combined Dryer Controller, Telecom Base Station Environment Monitoring
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 9-10 /
Piece FOB
1 Piece (MOQ)
More
Application : Home, Industry, Communication Electronic Products
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 1 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Addressable Fire Alarm System, Non-Addressable Fire Alarm System, Residential Alarm Products, Heat Detector, Fire Alarm Control System, Gas Detector, Flame Detector, Fire Alarm, Conventional Smoke Detector, Addressable Smoke Detector
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory
Zhejiang, China
Since 2012
3,000 Sets (MOQ)
More
Certification : CE, RoHS
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Zhejiang, China
Since 2006