13,430
GPRS RS232 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)
More
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)
More
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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Support Network : 3G
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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 $ 218 /
Piece
FOB
2 Pieces (MOQ)
More
Certification : SAA, CE, ROHS, ISO9001, CCC
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Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 142-161 /
Piece
FOB
1 Piece (MOQ)
More
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 $ 101-105 /
Piece
FOB
1 Piece (MOQ)
More
Transmission Rate : 256Kbps
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Audited Supplier
Since 2021
Manufacturer/Factory
Fujian, China
Since 2021
US $ 299 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PC Monitor, Advertising Player, Demo Server, Gaming Monitor, Rugged Tablet, Ai Solution, Graphics Card, Motherboard
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 55 /
Piece
FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Guangdong, China
Since 2009
US $ 18-21.5 /
Piece
FOB
100 Pieces (MOQ)
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Main Products: USB Camera, Ahd Car Camera, Baby Monitor, Smart Camera, JPEG Camera, Wireless Display, Vehicle Camera, Mini Camera, USB Extension Calbe, Rearview Camera System
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Audited Supplier
Since 2010
Trading Company
Guangdong, China
Since 2010
US $ 110-120 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012
1 Piece (MOQ)
More
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 $ 65-149 /
Piece
FOB
1 Piece (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier
Since 2019
Trading Company
Hunan, China
Since 2019
US $ 44-48.5 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: GSM Module, GPRS Module, GPS Module, GSM Modem, Electronics Parts
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 209-239 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
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 $ 1-500 /
Piece
FOB
2 Pieces (MOQ)
More
Software System : WINXP
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 7,999-70,000 /
Piece
FOB
1 Piece (MOQ)
More
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
Contact Supplier
Audited Supplier
Since 2016
Trading Company
Jiangsu, China
Since 2016
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 $ 30.55-49.66 /
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 $ 3,221-3,856 /
Piece
FOB
1 Piece (MOQ)
More
Application : Industry
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 129-139.6 /
pieces
FOB
5 pieces (MOQ)
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Main Products: Generator Parts & Accessories
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Fujian, China
Since 2024
US $ 26.9-35 /
Piece
FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 16-19 /
Piece
FOB
1 Piece (MOQ)
More
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
Contact Supplier
Manufacturer/Factory
Shandong, China
US $ 50-80 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory
Guangdong, China
Since 2017
US $ 409.89-420.8 /
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 $ 101-105 /
Piece
FOB
1 Piece (MOQ)
More
Interface Type : RS-232
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Fujian, China
Since 2021
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 $ 25-29 /
Piece
FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
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 $ 173-180 /
Piece
FOB
1 Piece (MOQ)
More
Communication Interface : RS485, RS232, USB, TCP/IP
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2008
10 Pieces (MOQ)
More
Main Products: Voltage Stabilizer, Voltage Regulator, AVR, Solar Panels, Power Inverter, AC Voltage Stabilizer, AC Voltage Regulator, Home Voltage Stabilizer, AVR for Generator, Power Supply
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory
Zhejiang, China
Since 2012
US $ 120-130 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2012