13,019
RS232 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
Manufacturer/Factory,Trading Company
Guangdong, China
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
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2023
US $ 120-130 /
Piece
FOB
1 Piece (MOQ)
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Information content : Data
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Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012
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 $ 115-120 /
Piece
FOB
1 Piece (MOQ)
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Port Structure : Modular
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Audited Supplier
Since 2021
Manufacturer/Factory
Fujian, China
Since 2021
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
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Audited Supplier
Since 2020
Manufacturer/Factory,Group Corporation
Guangdong, China
Since 2020
US $ 299 /
Piece
FOB
1 Piece (MOQ)
More
Built-in Bluetooth : Built-in Bluetooth
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 142-161 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Magnetic Lock, Access Control, Fingerprint Access Control, Electromagnetic Lock, Electric Bolt, Electric Strike, Fingerprint Time Attendance, Guard Tour System, Time Attendance, Automatic Swing Door Opener
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Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
US $ 18-21.5 /
Piece
FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Trading Company
Guangdong, China
Since 2010
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 $ 142-161 /
Piece
FOB
1 Piece (MOQ)
More
Attendance Method : Fingerprint
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Guangdong, China
Since 2015
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
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012
US $ 129-139.6 /
pieces
FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Fujian, China
Since 2024
US $ 7,999-70,000 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Gas Detector, Multi Gas Detector, Online Gas Analyzer, Air Breathing Apparatus, Personal Protection Equipment, Gas Detector Remote Controller, Alcohol Tester, Gas Sensor, Gas Monitor, Continuous Emission Monitoring System
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Audited Supplier
Since 2016
Trading Company
Jiangsu, China
Since 2016
US $ 17-19.9 /
Piece
FOB
2 Pieces (MOQ)
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Antenna Gain : 14dBi
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 65-149 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Level Sensor, Flow Meter, Pressure Sensor
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Hunan, China
Since 2019
US $ 120-130 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012
US $ 64-72 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: POS Terminal, POS System, Thermal Printer, EMV Card Reader, IC Card Reader, Bus Ticket Validator, Passport Scanner, Smart Card Reader, Barcode Scanner, PDA
Contact Supplier
Audited Supplier
Since 2009
Manufacturer/Factory
Guangdong, China
Since 2009
US $ 209-239 /
Piece
FOB
1 Piece (MOQ)
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Type : ID Card Reader
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 1-500 /
Piece
FOB
2 Pieces (MOQ)
More
Main Products: Barrier Radar Detector, RFID Readers, RFID Cards, Barrier Gate, Loop Detector, Face Recognition, Access Control, Turnstile Gate, Parking System, Parking Equipments
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Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 150-160 /
Piece
FOB
1 Piece (MOQ)
More
Support Network : GSM
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012
US $ 70-80 /
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
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012
US $ 55 /
Piece
FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Guangdong, China
Since 2009
US $ 208.9-238.9 /
Piece
FOB
5 Pieces (MOQ)
More
Main Products: inverter series products, car inverters, hybrid inverters, solar micro inverters, low frequency inverters
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
Manufacturer/Factory
Shandong, China
US $ 198 /
Piece
FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Sichuan, China
Since 2019
US $ 750-2,000 /
set
FOB
1 set (MOQ)
More
Cathode Material : LFP
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Jiangsu, China
Since 2020
US $ 125-130 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Industrial Cellular Router, Industrial Modem, 3G Router, 4G LTE Router, Embedded Cellular Modem
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Fujian, China
Since 2021
US $ 253.7-283.7 /
Piece
FOB
5 Pieces (MOQ)
More
Nature of Source Flow : Active Inverter
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 1-100 /
Piece
FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Guangdong, China
Since 2017
US $ 500-550 /
set
FOB
10 set (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Jiangsu, China
Since 2020
US $ 216.4-246.4 /
Piece
FOB
5 Pieces (MOQ)
More
Main Products: inverter series products, car inverters, hybrid inverters, solar micro inverters, low frequency inverters
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2022