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DSD TECH SH-U11F Isolated USB to RS485 RS422 Converter Built-in FTDI chip for Industrial Application

DSD TECH SH-U11F Isolated USB to RS485 RS422 Converter Built-in FTDI chip for Industrial Application

$45^.99

$5.99 Shipping

FTDI FT232RL CHIP USB TO RJ45 PLUG RS422 CONVERTER DSV-CABV PROGRAMMING CABLE FOR MITSUBISHI MR-J4 J3 SERVO AMPLIFIER TO PC 3M Length

FTDI FT232RL CHIP USB TO RJ45 PLUG RS422 CONVERTER DSV-CABV PROGRAMMING CABLE FOR MITSUBISHI MR-J4 J3 SERVO AMPLIFIER TO PC 3M Length

Limited time offer, ends 10/13

$62^.98

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DSD TECH SH-U11C USB-C to RS485 RS422 Serial Adapter Converter, Industrial USB Type-C to RS485/422 Communication Module, Compatible with Mac Windows Linux for PLC Sensor Inverter Industrial Automation

DSD TECH SH-U11C USB-C to RS485 RS422 Serial Adapter Converter, Industrial USB Type-C to RS485/422 Communication Module, Compatible with Mac Windows Linux for PLC Sensor Inverter Industrial Automation

$34^.87

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UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218

UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218

$52^.09

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Direct from UOTEK

Direct from UOTEK

This product is sold direct from the manufacturer.

DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232R Chip Work for Modbus

DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232R Chip Work for Modbus

$29^.23

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UOTEK Industrial RS232 to RS485 RS422 Optoelectronic Isolated Converter Adapter with Lightning Surge Protection DB9 Connector UT-2016

UOTEK Industrial RS232 to RS485 RS422 Optoelectronic Isolated Converter Adapter with Lightning Surge Protection DB9 Connector UT-2016

$45^.50

Free Shipping

Direct from UOTEK

Direct from UOTEK

This product is sold direct from the manufacturer.

Vszerda USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet

Vszerda USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet

$47^.98

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Vszerda USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

Vszerda USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

Limited time offer, ends 10/15

$104^.09

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DB9 RS232 to RS422 RS485 Serial COM Converter Adapter, Integrated Connector, FullDuplex 232485/422 Transceiver for Industrial LongDistance Serial Communication Data Transmission

DB9 RS232 to RS422 RS485 Serial COM Converter Adapter, Integrated Connector, FullDuplex 232485/422 Transceiver for Industrial LongDistance Serial Communication Data Transmission

$17^.49

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USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

$106^.27

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StarTech.com DB92422 RS422 RS485 Serial DB9 to Terminal Block Adapter

StarTech.com DB92422 RS422 RS485 Serial DB9 to Terminal Block Adapter

$25^.99

More options from $25.99 - $28.51

USB RS485 Adapter Isolation Enhanced for Fast Data Exchange Bidirectional Conversion Module FT232/SP3485 Industrial

USB RS485 Adapter Isolation Enhanced for Fast Data Exchange Bidirectional Conversion Module FT232/SP3485 Industrial

$99^.19

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Vszerda DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size

Vszerda DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size

Limited time offer, ends 10/14

$28^.99

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DSD TECH SH-U10 USB to RS485 Converter for Modbus

DSD TECH SH-U10 USB to RS485 Converter for Modbus

$27^.70

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FT4232 Four-Channel USaB to Serial Port UART/SPI/I2C/JTAG/RS232/RS485/RS422 Module 4 Channel FT4232HL CJMCU-4232 New 2025 High for Reliable Electronic Component, Precision, Stable Performance

FT4232 Four-Channel USaB to Serial Port UART/SPI/I2C/JTAG/RS232/RS485/RS422 Module 4 Channel FT4232HL CJMCU-4232 New 2025 High for Reliable Electronic Component, Precision, Stable Performance

$82^.99

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5143D Din Rail Serial RS485 to Ethernet IP Server Ethernet Converter with Adaptor Optional(No Power Adaptor)

5143D Din Rail Serial RS485 to Ethernet IP Server Ethernet Converter with Adaptor Optional(No Power Adaptor)

$132^.98

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DSD TECH SH-U11G Isolated USB to RS485 Adatper Built-in FTDI chip

DSD TECH SH-U11G Isolated USB to RS485 Adatper Built-in FTDI chip

$44^.99

$5.99 Shipping

RS232 to RS422 Serial Adapter DB9Pin Bidirectional Protocol Converter Filter Connector, Passive Serial Signal Transceiver for PLC, Inverter, Sensor Instrument Industrial LongDistance Data Transmissi

RS232 to RS422 Serial Adapter DB9Pin Bidirectional Protocol Converter Filter Connector, Passive Serial Signal Transceiver for PLC, Inverter, Sensor Instrument Industrial LongDistance Data Transmissi

$17^.49

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Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS232, USR-DR132)

Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS232, USR-DR132)

Limited time offer, ends 10/13

$61^.26

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Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS485, USR-DR134)

Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS485, USR-DR134)

Limited time offer, ends 10/13

$61^.26

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DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac

DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac

$53^.09

More options from $53.09

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DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter

DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter

$43^.99

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RS232 To RS485/422 Active Digital Isolated Converter Adapter, Original SP3232EEN and SP485EEN Chips, Transmission Distance up to 1.2km, Wall-Mount And Rail-Mount Support, RS232 DB9 Female Port

RS232 To RS485/422 Active Digital Isolated Converter Adapter, Original SP3232EEN and SP485EEN Chips, Transmission Distance up to 1.2km, Wall-Mount And Rail-Mount Support, RS232 DB9 Female Port

$42^.09

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RS232 to RS422 Converter Adapter, Full Duplex FDX RS422 to RS232 Signal Switch Transceiver, No External Power Required for Industrial Serial Communication Transmission

RS232 to RS422 Converter Adapter, Full Duplex FDX RS422 to RS232 Signal Switch Transceiver, No External Power Required for Industrial Serial Communication Transmission

$11^.87

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HF5111B Industrial Serial Server 3 in 1 RS232 RS485 RS422 to Ethernet Converter High Speed Data Transmission Device for Factory Automation and SCADA Systems

HF5111B Industrial Serial Server 3 in 1 RS232 RS485 RS422 to Ethernet Converter High Speed Data Transmission Device for Factory Automation and SCADA Systems

$110^.98

Free Shipping

RS232 to RS485 RS422 RS-485-422 Converter

RS232 to RS485 RS422 RS-485-422 Converter

$15^.64

Free Shipping

DR301 DIN-Rail Serial Server RS232 Serial to Ethernet Converter Module with Adapter

DR301 DIN-Rail Serial Server RS232 Serial to Ethernet Converter Module with Adapter

$124^.98

Free Shipping

USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

Limited time offer, ends 10/15

$163^.37

Free Shipping

Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection

Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection

Limited time offer, ends 10/10

$44^.95

Free Shipping

Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS485, USR-DR134)

Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS485, USR-DR134)

Limited time offer, ends 10/15

$61^.99

Free Shipping

TTL to RS422 Serial Module Industrial Grade with Isolation Protection Lightning Protection Design Support RS485 Transmission Auto Transmit and Receive with 120 Termination Resistor

TTL to RS422 Serial Module Industrial Grade with Isolation Protection Lightning Protection Design Support RS485 Transmission Auto Transmit and Receive with 120 Termination Resistor

$58^.99

$5.99 Shipping

Waveshare Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection

Waveshare Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection

$49^.79

Free Shipping

Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS232, USR-DR132)

Industrial RS485 / RS232 to Ethernet Converter Tiny Size Serial Server 10/100Mbps Support TCP/UDP/HTTP/DHCP/DNSP Modbus TCP/RTU (RS232, USR-DR132)

Limited time offer, ends 10/15

$60^.99

More options from $60.99

Free Shipping

Black Box Network Services SP390A-R3 USB to RS422 & 485 Converter with Opto-Isolation

Black Box Network Services SP390A-R3 USB to RS422 & 485 Converter with Opto-Isolation

$237^.59

$249.99

More options from $237.59 - $341.99

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DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex

DB9 RS232 to RS422 Converter Com adapter RS-232 to RS485 Integrated connector serial to 232-485/422 communication Full duplex

$14^.08

Free Shipping

3M FTDI USB to RS232 RJ9 RJ11 4P4C Console Control Cable, PC to AutoStar AudioStar Adapter Cord Compatible with Meade 505 497 LXD55 ETX 125 127 Telescopes

3M FTDI USB to RS232 RJ9 RJ11 4P4C Console Control Cable, PC to AutoStar AudioStar Adapter Cord Compatible with Meade 505 497 LXD55 ETX 125 127 Telescopes

$47^.76

Free Shipping

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