1,696
RS 232 RS 422 Products
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US $ 29-30.8 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Modbus I/O Module, Modbus PLC Controller, Serial Server for Industrial, USB Convetrer for Industrial, Interface Converter for Industrial, Wireless Module for Industrial, Fiber Optic Modem for Industrial, Profinet I/O Module
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 39.99-49.99 /
Piece
FOB
200 Pieces (MOQ)
More
Support Network : Ethernet
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Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 68-70 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: PLC Module, Servo Motor, Frequency Converter, Step Motor, Circuit Breaker, Sensor, Transformer
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Fujian, China
Since 2023
US $ 26-27.8 /
Piece
FOB
1 Piece (MOQ)
More
Mathematical Model : Linear
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Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 0.99-1.99 /
Piece
FOB
50 Pieces (MOQ)
More
Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 8-8.8 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 30-97 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Telecom Equipment, Telecommunication Equipment, DC Power Supply, Telecom Power Supply, Telecom Rectifier, Rectifier Module, UPS System, AGM Battery, Fiber Optic Equipment, Fiber Optic Materials
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory
Hubei, China
Since 2020
US $ 0.2-1 /
Meter
FOB
20,000 Meters (MOQ)
More
Conductor Type : Stranded
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 2.95-200 /
Piece
FOB
30 Pieces (MOQ)
More
Main Products: IC, Electronic Components, Transistor, Integrated Circuit, Active Components, Resistor, Capacitor, Relay, Diode, MCU
Contact Supplier
Audited Supplier
Since 2018
Trading Company
Guangdong, China
Since 2018
1 Piece (MOQ)
More
Communication Mode : Full-Duplex & Half-Duplex
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Audited Supplier
Since 2015
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2015
US $ 55-59.99 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 23-24.8 /
Piece
FOB
1 Piece (MOQ)
More
Mathematical Model : Linear
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 39-49 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Industrial Poe Switch, Fiber Media Converter, Poe Injector, HDMI Fiber Extender, HD/3G/12g-SDI Fiber Extender, DVI Fiber Extender, Optical Fiber Switch, SFP Transceiver, CWDM Mux Demux, DWDM Mux Demux
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 55-59.99 /
Piece
FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 67.8-71.8 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Modbus I/O Module, Modbus PLC Controller, Serial Server for Industrial, USB Convetrer for Industrial, Interface Converter for Industrial, Wireless Module for Industrial, Fiber Optic Modem for Industrial, Profinet I/O Module
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 139.99-159.99 /
Piece
FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 51.8-55.8 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Modbus I/O Module, Modbus PLC Controller, Serial Server for Industrial, USB Convetrer for Industrial, Interface Converter for Industrial, Wireless Module for Industrial, Fiber Optic Modem for Industrial, Profinet I/O Module
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 30-50 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 139.99-179.99 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 51.8-55.8 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 0.1-1 /
Meter
FOB
5,000 Meters (MOQ)
More
Main Products: Belden Equivalent Cable, Control Cable, Cat5e Cable, CAT6 Cable, RS-485 Cable, Eib Cable, Knx Cable, Profibus Cable, Instrumentation Cable, Patch Cord
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 300-500 /
Piece
FOB
1 Piece (MOQ)
More
Customized : Non-Customized
Contact Supplier
Since 2023
Manufacturer/Factory,Trading Company
Sichuan, China
Since 2023
US $ 0.1-1 /
Meter
FOB
20,000 Meters (MOQ)
More
Main Products: Belden Equivalent Cable, Control Cable, Cat5e Cable, CAT6 Cable, RS-485 Cable, Eib Cable, Knx Cable, Profibus Cable, Instrumentation Cable, Patch Cord
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 2,314-2,465 /
Piece
FOB
1 Piece (MOQ)
More
Customized : Non-Customized
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 0.1-1 /
Meter
FOB
20,000 Meters (MOQ)
More
Main Products: Belden Equivalent Cable, Control Cable, Cat5e Cable, CAT6 Cable, RS-485 Cable, Eib Cable, Knx Cable, Profibus Cable, Instrumentation Cable, Patch Cord
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 0.1-1 /
Meter
FOB
20,000 Meters (MOQ)
More
Material Shape : Round Wire
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 0.1-1 /
Meter
FOB
5,000 Meters (MOQ)
More
Main Products: Belden Equivalent Cable, Control Cable, Cat5e Cable, CAT6 Cable, RS-485 Cable, Eib Cable, Knx Cable, Profibus Cable, Instrumentation Cable, Patch Cord
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 0.1-1 /
Meter
FOB
5,000 Meters (MOQ)
More
Material Shape : Round Wire
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 0.1-1 /
Meter
FOB
5,000 Meters (MOQ)
More
Main Products: Belden Equivalent Cable, Control Cable, Cat5e Cable, CAT6 Cable, RS-485 Cable, Eib Cable, Knx Cable, Profibus Cable, Instrumentation Cable, Patch Cord
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 0.1-1 /
Meter
FOB
20,000 Meters (MOQ)
More
Conductor Material : Copper
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Shanghai, China
Since 2022
US $ 36.99-39.99 /
Piece
FOB
500 Pieces (MOQ)
More
Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 218-230 /
Piece
FOB
1 Piece (MOQ)
More
Information content : Data
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2014
US $ 109-115.8 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Modbus I/O Module, Modbus PLC Controller, Serial Server for Industrial, USB Convetrer for Industrial, Interface Converter for Industrial, Wireless Module for Industrial, Fiber Optic Modem for Industrial, Profinet I/O Module
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2011
US $ 675-688 /
Piece
FOB
1 Piece (MOQ)
More
Support Network : Ethernet
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2014
US $ 112-210 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Transceiver Module, Media Converter, Industrial Ethernet Switch, SFP, Poe Switch, Electronics Chips, IC, Qsfp, Network Switch, Qsfp28
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2014
US $ 29.99-199.99 /
Piece
FOB
More
Certification : CE, RoHS
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021