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RS232 to RS485 Converter Adapter Optical Isolation Protector with Tx Rx LED Lights for Long Haul Serial Communication

RS232 to RS485 Converter Adapter Optical Isolation Protector with Tx Rx LED Lights for Long Haul Serial Communication

US $ 8.99-15.99 / Piece FOB
50 Pieces (MOQ)
More
Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
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Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
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Active Isolated RS232 to RS485 RS422 Converter

Active Isolated RS232 to RS485 RS422 Converter

US $ 55-59.99 / Piece FOB
500 Pieces (MOQ)
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Information content : Data
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Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
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Industrial Grade RS232 RS485 to 8 Ports RS485 Serial Hub Converter

Industrial Grade RS232 RS485 to 8 Ports RS485 Serial Hub Converter

US $ 109.99-119.99 / Piece FOB
500 Pieces (MOQ)
More
Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
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Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
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RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

US $ 69.99-79.99 / Piece FOB
500 Pieces (MOQ)
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Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
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RS232 to RS485 Converter Industrial Grade Lightning Protection Surge and Passive Photoelectric Isolator RS232 Converter

RS232 to RS485 Converter Industrial Grade Lightning Protection Surge and Passive Photoelectric Isolator RS232 Converter

US $ 8.99-15.99 / Piece FOB
50 Pieces (MOQ)
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Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
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Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
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Passive 232 to 485 Converter Industrial Grade 232 to 485 Converter Photoelectric Isolation

Passive 232 to 485 Converter Industrial Grade 232 to 485 Converter Photoelectric Isolation

US $ 8.99-15.99 / Piece FOB
50 Pieces (MOQ)
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Usage : Telephone, Computer, Workstation, Server, Mobile phone, Laptop
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Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
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Hf2211 Support Modbus Gateway RS485 RS232 WiFi Serial Server to WiFi Ethernet Converter

Hf2211 Support Modbus Gateway RS485 RS232 WiFi Serial Server to WiFi Ethernet Converter

US $ 20-40 / Piece FOB
1 Piece (MOQ)
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Main Products: WiFi Module, Iot Service, Iot Module, Iot Device, 3G/4G WiFi Server, Ethernet Serial Server
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Shanghai High-Flying Electronics Technology Co., Ltd

Manufacturer/Factory

Shanghai, China
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Tengcon Ec7520 Serial Protocol Converter Photoelectric Isolator

Tengcon Ec7520 Serial Protocol Converter Photoelectric Isolator

1 Set (MOQ)
Contact Supplier
Beijing Tengcon Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing, China
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Tengcon Ec7520 Serial Converter with Baud Rate 187kbps

Tengcon Ec7520 Serial Converter with Baud Rate 187kbps

1 Set (MOQ)
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Main Products: PLC, RTU, Modbus Io, Scada, Profibus Dp Io, Dcs, Signal Isolator, Converter/Gateway, Programmable Controller, Data Acquisition Module
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Beijing Tengcon Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing, China
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Serial Converter with 115.2kbps Tengcon Ec7520

Serial Converter with 115.2kbps Tengcon Ec7520

1 Set (MOQ)
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Beijing Tengcon Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing, China
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Ec7520 Serial Converter

Ec7520 Serial Converter

1 Set (MOQ)
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Main Products: PLC, RTU, Modbus Io, Scada, Profibus Dp Io, Dcs, Signal Isolator, Converter/Gateway, Programmable Controller, Data Acquisition Module
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Beijing Tengcon Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing, China
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RS485 Hub 2-Port Active Industrial Grade RS485 Two-Port Dual-Channel Hub with Photoelectric Isolation and Lightning Protection

RS485 Hub 2-Port Active Industrial Grade RS485 Two-Port Dual-Channel Hub with Photoelectric Isolation and Lightning Protection

US $ 28.9-29.99 / Piece FOB
100 Pieces (MOQ)
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Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
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Electrical Control System Communication Module Flow Meter Other Electronic Instruments Repeater Current Transmitter
2-Channel 0-5V 0-75mv to RJ45 Ethernet Ad Converter

2-Channel 0-5V 0-75mv to RJ45 Ethernet Ad Converter

1 Piece (MOQ)
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Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
0-5V to RJ45 Ethernet Ad Converter with Modbus TCP

0-5V to RJ45 Ethernet Ad Converter with Modbus TCP

US $ 127 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
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Modbus RTU 4-20mA-0-5V-0-75mv to RS232|RS485 Converter Ad Converter

Modbus RTU 4-20mA-0-5V-0-75mv to RS232|RS485 Converter Ad Converter

US $ 293-298 / Piece FOB
1 Piece (MOQ)
More
Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
16-Channel Analog to Digital Signal Converter for Wind Power Monitoring

16-Channel Analog to Digital Signal Converter for Wind Power Monitoring

US $ 340 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
16-Channel 4-20mA to Modbus/RS232/RS485 Signal Converter

16-Channel 4-20mA to Modbus/RS232/RS485 Signal Converter

US $ 189 / Piece FOB
1 Piece (MOQ)
More
Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
Modbus RTU to Can Industrial Gateway Converter with RS485 and Can Interface for Gateway Bridge Between Can Bus Serial Bus

Modbus RTU to Can Industrial Gateway Converter with RS485 and Can Interface for Gateway Bridge Between Can Bus Serial Bus

US $ 175 / Piece FOB
1 Piece (MOQ)
More
Information content : Data
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Eunics Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Liaoning, China Since 2022
Chat Now Send Inquiry
2-Channel 4-20mA to Modbus Rut Converter

2-Channel 4-20mA to Modbus Rut Converter

US $ 62 / Piece FOB
1 Piece (MOQ)
More
Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
PLC Signal Acquisition Modbus RTU Converter 0-75mv/4-20mA to RS485 Special for Industrial Automation

PLC Signal Acquisition Modbus RTU Converter 0-75mv/4-20mA to RS485 Special for Industrial Automation

US $ 62 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
Related Videos
  • What is Passive 232 to 485 Converter Industrial Grade 232 to 485 Converter Photoelectric Isolation
    What is Passive 232 to 485 Converter Industrial Grade 232 to 485 Converter Photoelectric Isolation
    Negotiable
    50 Pieces (MOQ)
    Contact Supplier
  • What is 2-Channel 0-5V 0-75mv to RJ45 Ethernet Ad Converter
    What is 2-Channel 0-5V 0-75mv to RJ45 Ethernet Ad Converter
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 0-5V to RJ45 Ethernet Ad Converter with Modbus TCP
    What is 0-5V to RJ45 Ethernet Ad Converter with Modbus TCP
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Modbus RTU 4-20mA-0-5V-0-75mv to RS232|RS485 Converter Ad Converter
    What is Modbus RTU 4-20mA-0-5V-0-75mv to RS232|RS485 Converter Ad Converter
    Negotiable
    1 Piece (MOQ)
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4-Channel 4-20mA to RS232 RS485 Ad Converter with Modbus RTU Ascii

4-Channel 4-20mA to RS232 RS485 Ad Converter with Modbus RTU Ascii

1 Piece (MOQ)
More
Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
RS232/RS485 Serial to Analog Module Ethernet Converter ISO Da Series

RS232/RS485 Serial to Analog Module Ethernet Converter ISO Da Series

US $ 83-85 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
8-Channel 0-2.5V, 4-20mA to RS232 RS485 Ad Converter

8-Channel 0-2.5V, 4-20mA to RS232 RS485 Ad Converter

1 Piece (MOQ)
More
Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
OEM Custom Make Series 100m 1000m 10g Media Converter

OEM Custom Make Series 100m 1000m 10g Media Converter

US $ 8.5-10 / Piece FOB
1 Piece (MOQ)
More
Wiring Devices : ODF
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Audited Supplier Audited Supplier Since 2013
Takfly Communications Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
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Gcan Modbus TCP / RTU to Can Protocol Converter Ethernet Serial to Canopen Gateway

Gcan Modbus TCP / RTU to Can Protocol Converter Ethernet Serial to Canopen Gateway

US $ 175 / Piece FOB
1 Piece (MOQ)
More
Main Products: Blender, Air Fryer, Rice Cooker, Dough Mixer, Coffee Machine, Meat Grinder, Electric Kettle, Breakfast Machine, Smart TV, Interactive Board
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Eunics Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Liaoning, China Since 2022
Chat Now Send Inquiry
Modbus TCP to Can Module Converter Gcan-205 Real-Time Storage of Can Bus Data Industrial Modbus Converter

Modbus TCP to Can Module Converter Gcan-205 Real-Time Storage of Can Bus Data Industrial Modbus Converter

US $ 175 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Eunics Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Liaoning, China Since 2022
Chat Now Send Inquiry
2-Channel 0-10V to RJ45 Eethernet Ad Converter with Modbus TCP

2-Channel 0-10V to RJ45 Eethernet Ad Converter with Modbus TCP

US $ 122 / Piece FOB
1 Piece (MOQ)
More
Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
0-10V/0-5V to Modbus RTU RS232/RS485 Digital Analog Converter

0-10V/0-5V to Modbus RTU RS232/RS485 Digital Analog Converter

US $ 62 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
Chat Now Send Inquiry
RS-232/RS-485 to 8 Ports RS-485 Hub Serial Converter

RS-232/RS-485 to 8 Ports RS-485 Hub Serial Converter

US $ 109.99-119.99 / 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 Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
Industrial Grade RS-232/RS-485 to 8 Port RS-485 DIN-Rail Hub Serial Converter

Industrial Grade RS-232/RS-485 to 8 Port RS-485 DIN-Rail Hub Serial Converter

US $ 89.99-99.99 / Piece FOB
500 Pieces (MOQ)
More
Usage : Telephone, Computer, Workstation, Server, Mobile phone, Laptop
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
USB to RS232 / RS485 / Ttl Industrial Isolated Converter with Original FT232rl Embedded

USB to RS232 / RS485 / Ttl Industrial Isolated Converter with Original FT232rl Embedded

US $ 29.99 / Piece FOB
300 Pieces (MOQ)
More
Main Products: WiFi Module, WiFi USB in Wall Ap Router, Portable WiFi Power Bank Router
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
8 Ports RS232 RS485 RS422 to Ethernet 100m TCP/IP Modem Converter

8 Ports RS232 RS485 RS422 to Ethernet 100m TCP/IP Modem Converter

US $ 169.99-199.99 / Piece FOB
500 Pieces (MOQ)
More
Support Network : Ethernet
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
Industrial Isolated Serial 485422 to Ethernet Converter

Industrial Isolated Serial 485422 to Ethernet Converter

US $ 15.99-29.99 / 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 Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
Moxa Uport 1100 Series RS-232/422/485 USB-to-Serial Converters Uport 1110

Moxa Uport 1100 Series RS-232/422/485 USB-to-Serial Converters Uport 1110

US $ 22.8-25.3 / Piece FOB
2 Pieces (MOQ)
More
Support Network : Ethernet
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Telefly Telecommunications Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2014
Chat Now Send Inquiry
Active RS232 to RS485/RS422 Converter, Converter RS232 to RS422/485

Active RS232 to RS485/RS422 Converter, Converter RS232 to RS422/485

US $ 15.99-22.99 / 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 Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
4 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

4 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Serial Device Server

US $ 139.99-159.99 / Piece FOB
500 Pieces (MOQ)
More
Information content : Data
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Caratar Technology Co., Ltd.

Guangdong, China Since 2021
Chat Now Send Inquiry
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