23,428
RS485 GPRS Products
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1 Piece (MOQ)
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Main Products: Tcpip to RS232 Module, Ethernet RJ45 to Ttl, Serial Device Server, RS232 to Ethernet Convert, Serial to Ethernet Module, Serial to WiFi Module, WiFi Module, Ethernet Converter, GPRS DTU
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Manufacturer/Factory
Shandong, China
Manufacturer/Factory
Shandong, China
1 Piece (MOQ)
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Main Products: Tcpip to RS232 Module, Ethernet RJ45 to Ttl, Serial Device Server, RS232 to Ethernet Convert, Serial to Ethernet Module, Serial to WiFi Module, WiFi Module, Ethernet Converter, GPRS DTU
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Manufacturer/Factory
Shandong, China
US $ 225-1,750 /
Piece
FOB
1 Piece (MOQ)
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Certification : DIN, ANS, GB, CE, RoHS, ISO
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shandong, China
Since 2019
1 Set (MOQ)
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Main Products: Ultrasonic Sensor, Ultrasonic Fuel Sensor, Ultrasonic Liquid Level Meter, Ultrasonic Algae Killer, Ultrasonic Flow Meter, Ultrasonic Aroma Diffuser, Ultrasonic Fuel Level Sensor, Ultrasonic Transducer, Ultrasonic Level Meter, Tcd Sensor
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Manufacturer/Factory,Trading Company
Guangdong, China
US $ 285.73-6,823.35 /
Piece
FOB
1 Piece (MOQ)
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Connection Type : Flange Type
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2018
US $ 70-91 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Power Meter, Energy Meter, WiFi Meter, RS485 Modbus-RTU Meter, Multifunction Relay, Motor Protection Relay, Busbar Temperature Sensor, Power Tag, Insulation Monitor, Current Sensor
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 149-319 /
pcs
FOB
1 pcs (MOQ)
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Customized : Customized
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 480 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Magnetic Level Gauge, Glass Level Gauge, Radar Level Transmitter, Ultrasonic Level Gauge, Ultrasonic Flow Meter, Variable Area Flow Meters, Level Gauge, Flow Meter, Level Switch, Magnetic Level Switch
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Audited Supplier
Since 2019
Trading Company
Sichuan, China
Since 2019
US $ 75-121 /
pcs
FOB
1 pcs (MOQ)
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Certification : CE, RoHS
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 5,000-6,000 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Water Quality Online Monitoring Equipment, Air Quality Online Monitoring Equipment, Gas Pollution Online Monitoring, Pump Controller, Water Level Control
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
US $ 170-180 /
Piece
FOB
10 Pieces (MOQ)
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Stucture : Wireless Communicating
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Audited Supplier
Since 2023
Manufacturer/Factory
Hebei, China
Since 2023
US $ 150-195 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Electromagnetic Flow Meter
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Hunan, China
Since 2021
US $ 150-210 /
pcs
FOB
1 pcs (MOQ)
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Installation Type : Wall-Mounted Type
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 19-35 /
pcs
FOB
1 pcs (MOQ)
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Main Products: Pressure Sensor, Power Meter, Sensor, Temperature Sensor, Level Transmitter, Paperless Recorder, Iiot Gateway, Data Logger, Data Acquisition Module, Liquid Level Sensor
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 199-1,299 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Sichuan, China
Since 2023
US $ 73-75 /
Piece
FOB
2 Pieces (MOQ)
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Main Products: Outdoor Router, Indoor Router, WiFi Router, 3G/4G/5g Gateway, 4G CPE, 5g CPE, Modem, 5g Idu, 5g Portable Router, 4G Portable Router
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Audited Supplier
Since 2017
Manufacturer/Factory
Guangdong, China
Since 2017
US $ 101.5-129.5 /
Piece
FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Hunan, China
Since 2019
1 Piece (MOQ)
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Main Products: Industrial Motherboard, Firewall Motherboard, Electronic Components, IC, Network Security Appliance, Mini PC, Chipset, Industrial Embedded Computer, OEM / ODM, Mainboard
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Group Corporation
Guangdong, China
Since 2020
US $ 200-1,500 /
Piece
FOB
1 Piece (MOQ)
More
Certification : DIN, ANS, GB, CE, ISO
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shandong, China
Since 2019
US $ 150-160 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: 3G Industrial Router, GPRS DTU, RTU, 3G Modem, Industrial 4G Router, 3G/3.5g Router, M2m Modem, GPS Tracker, 4G Router, Wireless Router
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Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012
US $ 350-550 /
Piece
FOB
2 Pieces (MOQ)
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Main Application : Water, Wastewater
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Jiangsu, China
Since 2019
US $ 350-550 /
Pieces
FOB
1 Piece (MOQ)
More
Main Products: Flowmeter, Electromagnetic Flowmeter, Gas Flowmeter, Turbine Flowmeter, Oval Gear Flowmeter, Gas Roots Flowmeter, Vortex Flowmeter, Quantitative Flow Control System, Pressure Transmitter, Liquid Level Transmitter
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Anhui, China
Since 2024
US $ 85-155 /
Piece
FOB
1 Piece (MOQ)
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Certification : CE, RoHS
Contact Supplier
Audited Supplier
Since 2014
Trading Company
Shanghai, China
Since 2014
US $ 1,000-1,100 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Wind Solar Hybrid Controller, on Grid Inverter, MPPT Solar Charge Controller, Grid-Tie Wind Turbine Inverter, Windmill Generator Controller, Windmill Generator, Hybrid Inverter, Converter, off Grid Inverter, AC Power Source
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Audited Supplier
Since 2022
Trading Company
Shandong, China
Since 2022
US $ 95-150 /
Piece
FOB
1 Piece (MOQ)
More
Electric Equipment : Three-phase Four-wire
Contact Supplier
Audited Supplier
Since 2023
Trading Company
Jiangsu, China
Since 2023
US $ 49-199 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Pressure Sensor, Pressure Transmitter, Level Measurement, Pressure Transducer, Water Level Sensor, Water Level Meter, Ultrasonic Level Sensor, Radar Level Sensor, Fuel Level Sensor, Flow Meter
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shaanxi, China
Since 2022
US $ 57-62 /
Piece
FOB
3 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 68-98 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Solar Inverter, Solar Controller, Wind Solar Hybrid Controller, Hybrid Inverter with Controller All in One, Solar Power System
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Anhui, China
Since 2019
US $ 1,293-1,423 /
Piece
FOB
5 Pieces (MOQ)
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Nature of Wave String : Sine Wave Inverter
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2020
US $ 146.25-199.99 /
Piece
FOB
2 Pieces (MOQ)
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Main Products: Digital Pressure Gauge, Digital Pressure Controller, Digital Pressure Switch, Digital Electric Contact Pressure Gauge, Temperature and Humidity Table, Pressure Transmitters, Pressure Sensor, Lever Sensor
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Shanghai, China
Since 2016
US $ 1-200 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2012
Trading Company
Shaanxi, China
Since 2012
US $ 20-30 /
Piece
FOB
1,000 Pieces (MOQ)
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Main Products: Heat Meter, Water Meter, Thermostate Valve, Water Meter Parts, Heat Meter Parts, Brass Connectors, Brass Parts
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Zhejiang, China
Since 2020
US $ 100-500 /
Piece
FOB
1 Piece (MOQ)
More
Application : Industrial Production
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Shandong, China
Since 2020
US $ 110 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Level Gauge, Flow Meter, Relex Level Gauge, Sight Glass, Strainer and Filter, Glass Level Gauge, Level Meter, Magnetic Level Gauge, Sight Glass Flow Indicator, Level Switch
Contact Supplier
Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Hebei, China
Since 2013
US $ 1,530-2,640 /
Piece
FOB
1 Piece (MOQ)
More
Power Source : Solar Power
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022