Shop RS485 Adapter USB

Sponsored
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$13.99
DSD TECH SH-U10 USB To RS485 Converter For Modbus
Amazon.com
622
$13.99
DSD TECH SH-U10 USB To RS485 Converter For Modbus
Amazon.com
622
$15.99
Waveshare USB To RS485 Converter With Protection Circuits, Compatible With Tvs
Amazon.com
170
$15.99
Waveshare USB To RS485 Converter With Protection Circuits, Compatible With Tvs
Amazon.com
170
$26.99
DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
Amazon.com
499
$26.99
DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
Amazon.com
499
$59.00
USB-RS485-PCBA FTDI CHIP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$59.00
USB-RS485-PCBA FTDI CHIP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$60.00
RS-485 To USB-C Converter
EKM Metering
$60.00
RS-485 To USB-C Converter
EKM Metering
$309.00
Littelfuse Rs485-Usb Relay Cnvtr/Cable
New Feedonomics Feed - ARC 8/12/2025
$309.00
Littelfuse Rs485-Usb Relay Cnvtr/Cable
New Feedonomics Feed - ARC 8/12/2025
$46.17
USB TO RS232/485/TTL WAVESHARE - Computer & Communication Converter Supplies
Radwell.com
$46.17
USB TO RS232/485/TTL WAVESHARE - Computer & Communication Converter Supplies
Radwell.com
$333.99
ICP DAS USB To RS232/422/485 Converter
L-com Global Connectivity
$333.99
ICP DAS USB To RS232/422/485 Converter
L-com Global Connectivity
$484.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
11
$484.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
11
$1,108.00
Fireye UC485 Custom Programming Converter (USB To RS485) | Supplyhouse.Com
SupplyHouse.com
$1,108.00
Fireye UC485 Custom Programming Converter (USB To RS485) | Supplyhouse.Com
SupplyHouse.com
$700.40
MVE Inc USB To RS-485 USB Converter Kit (Includes Converter, RJ45 Cable And Technical Programming Communication USB Interface) (For TEC 2000 And TEC 3000)
Airgas
$700.40
MVE Inc USB To RS-485 USB Converter Kit (Includes Converter, RJ45 Cable And Technical Programming Communication USB Interface) (For TEC 2000 And TEC 3000)
Airgas
$92.15
BB-USPTL4 ADVANTECH - Computer & USB Supplies
Radwell.com
$92.15
BB-USPTL4 ADVANTECH - Computer & USB Supplies
Radwell.com
$53.98
$70.17
Bu0026b 485USB9F-4W Serial Adapter - USB - RS-485
Expressionsvtus
23% off
$53.98
$70.17
Bu0026b 485USB9F-4W Serial Adapter - USB - RS-485
Expressionsvtus
$39.89
$55.85
Brainboxes US-320 Serial Adapter - USB - RS-422/RS-485
Expressionsvtus
28% off
$39.89
$55.85
Brainboxes US-320 Serial Adapter - USB - RS-422/RS-485
Expressionsvtus
$161.00
ICUSB422IS STARTECH 1-Port Metal Industrial Usb To Rs422/Rs485 Serial
ServerOrbit.com
8
Free shipping
$161.00
ICUSB422IS STARTECH 1-Port Metal Industrial Usb To Rs422/Rs485 Serial
ServerOrbit.com
8
$20.09
Industrial USB To Rs485 Converter, With Original Ft232rl Inside,1 USB TO Rs485 1 Usb-A Male To Female Cable 1 Screwdriver,Black
Walmart
Free shipping
$20.09
Industrial USB To Rs485 Converter, With Original Ft232rl Inside,1 USB TO Rs485 1 Usb-A Male To Female Cable 1 Screwdriver,Black
Walmart
Free shipping
$19.00
USB-485 Converter Cable (USB To RS485)
Saelig Company Inc
$19.00
USB-485 Converter Cable (USB To RS485)
Saelig Company Inc
$70.98
$85.18
Brainboxes US-842 Serial Adapter - USB 2.0 - RS-422/RS-485
Expressionsvtus
16% off
$70.98
$85.18
Brainboxes US-842 Serial Adapter - USB 2.0 - RS-422/RS-485
Expressionsvtus
$96.95
Ftdi - Cable, USB / Rs485, Serial Converter
Walmart
$96.95
Ftdi - Cable, USB / Rs485, Serial Converter
Walmart
$69.08
Square D | TCSMCNAM3M002P | USB/RS485 Cable: Equipped With USB Connector And RJ45 Connector
Blackhawk Supply
1
$69.08
Square D | TCSMCNAM3M002P | USB/RS485 Cable: Equipped With USB Connector And RJ45 Connector
Blackhawk Supply
1
$40.80
Victron Energy, ASS030572050, RS485 To USB Interface 5m
Inverter Supply
$40.80
Victron Energy, ASS030572050, RS485 To USB Interface 5m
Inverter Supply
$157.81
Usb TO Isolated Rs-422/485 With
Walmart
3
Free shipping
$157.81
Usb TO Isolated Rs-422/485 With
Walmart
3
$101.00
ICUSB422 - Startech Rs422 Rs485 Usb Serial Cable Adapter
Direct Macro
42
Free shipping
$101.00
ICUSB422 - Startech Rs422 Rs485 Usb Serial Cable Adapter
Direct Macro
42
$40.80
Victron Energy RS485-USB Interface 5 Meter Cable
NAZ Solar Electric
$40.80
Victron Energy RS485-USB Interface 5 Meter Cable
NAZ Solar Electric
$1,362.37
Siemens 6GK15710BA000AA0 | S7-300 PC ADAPTER, USB TO RS485 | PLC Accessories
RS
$1,362.37
Siemens 6GK15710BA000AA0 | S7-300 PC ADAPTER, USB TO RS485 | PLC Accessories
RS
$171.02
ICUSB422IS Startech Usb To Rs422/485 Converter Connects To A Computer Using Usb And Allows You
etechbuy.com
8
Free shipping
$171.02
ICUSB422IS Startech Usb To Rs422/485 Converter Connects To A Computer Using Usb And Allows You
etechbuy.com
8
$33.00
Ut-890 Usb To Rs485/422 Converter Industrial Converter Adapter Cable
eBay
$33.00
Ut-890 Usb To Rs485/422 Converter Industrial Converter Adapter Cable
eBay
$145.86
Advantech BB-USOPTL4 | SIGNAL CONVERTER, HIGH RETENTION USB TO RS-422/485 ISOLSTED, ADUSB, BB SERIES | Signal Conditioning & Signal Converters
RS
3
$145.86
Advantech BB-USOPTL4 | SIGNAL CONVERTER, HIGH RETENTION USB TO RS-422/485 ISOLSTED, ADUSB, BB SERIES | Signal Conditioning & Signal Converters
RS
3
$52.50
USB-Comi USB To RS422/485 Converter
Saelig Company Inc
$52.50
USB-Comi USB To RS422/485 Converter
Saelig Company Inc
$328.30
Littelfuse RS485-USB Communications Adapter
RCWorst
$328.30
Littelfuse RS485-USB Communications Adapter
RCWorst
$49.56
Usb To Rs485 Converter Cable 6-Pin Uart Serial Adapter Wire End
eBay
Free shipping
$49.56
Usb To Rs485 Converter Cable 6-Pin Uart Serial Adapter Wire End
eBay
Free shipping
$52.79
$63.35
Serialgear 1-Port USB To RS-232 Selectable RS-422 Or RS-485 Industrial Adapter
winmakatius
16% off
$52.79
$63.35
Serialgear 1-Port USB To RS-232 Selectable RS-422 Or RS-485 Industrial Adapter
winmakatius
$63.45
Dual Port USB - 422/485 USB To 2 X RS422/RS485 Serial Ports (USB-422/485-2)
Saelig Company Inc
$63.45
Dual Port USB - 422/485 USB To 2 X RS422/RS485 Serial Ports (USB-422/485-2)
Saelig Company Inc
$68.38
Brainboxes US-601 Serial Adapter - USB 2.0 - RS-422/RS-485
Tattootraveler Store A
$68.38
Brainboxes US-601 Serial Adapter - USB 2.0 - RS-422/RS-485
Tattootraveler Store A
$68.99
$96.59
Serial Adapter RS 485 - USB
winmakatius
28% off
$68.99
$96.59
Serial Adapter RS 485 - USB
winmakatius
$26.08
Dtech Usb To Rs422 Rs485 Serial Port Converter Adapter Cable W Ftdi
eBay
Free shipping
$26.08
Dtech Usb To Rs422 Rs485 Serial Port Converter Adapter Cable W Ftdi
eBay
Free shipping
An Example of Modbus protocol Communication : Arduino & Modbuspoll via RS485"
0:59
An Example of Modbus protocol Communication : Arduino & Modb…
10.2K viewsOct 30, 2023
YouTubeElectronics Hobbyist
USB Serial 485 Communication module Industrial Grade USB-232/485 Signal Converter
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USB Serial 485 Communication module Industrial Grade USB-232/…
22.5K viewsAug 2, 2023
YouTubeAMSAMOTION
RS485 Communication Using Arduino Mega
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RS485 Communication Using Arduino Mega
29.7K viewsApr 1, 2024
YouTubeToyTech Machines
ESP32 RS485 Communication | LED Control via Custom TTL Module 🔥
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ESP32 RS485 Communication | LED Control via Custom TTL Module 🔥
3.1K views4 months ago
YouTubeMEC_ElectronicsDesign
RS485 Two Way Converter Explained in 60 Seconds! 🔌⚡
0:28
RS485 Two Way Converter Explained in 60 Seconds! 🔌⚡
29 views2 months ago
YouTubeArduino DIY Projects
LS Electric PLC to VFD Communication via RS-485 | Modbus RTU Setup Guide | University of Automation
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LS Electric PLC to VFD Communication via RS-485 | Modb…
179 views1 month ago
YouTubeUniversity of Automation
Waveshare Industrial USB to RS485 Converter | Reliable Data Transfer with ESD & Surge Protection
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Waveshare Industrial USB to RS485 Converter | Reliable Data Transfer …
509 views7 months ago
YouTubeTANNA TECHBIZ
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RS485 Port Pinout and Connection Details | #shortsfeed #viral #electr…
23.6K views2 months ago
YouTubeAN Electric Circuit
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IND-RLY-DO4-M | Modbus RTU 4 Channel Relay Module | INDSENS…
1.7K views3 months ago
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RS485 to TTL Converter Module. Best for extracting data from rs48…
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Waveshare 4-CH RS485 TO POE ETH (B)，IoT gateway with 4-ch R…
3.7K views8 months ago
YouTubeWaveshare Electronics
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Modbus RTU RS485 Relay Module
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YouTubeToyTech Machines
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10. Advanced UART: Multi-Drop (RS-485) & Wireless UART
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YouTubeKavach IoT Security
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Modbus RTU RS485 Relay Module PC Connection
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YouTubeToyTech Machines
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Modbus RTU RS485 vs. Standard Relays
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YouTubeToyTech Machines
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FX3U PLC with Ethernet Port 2*RS485 8 Axis
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YouTubeLOLLETTE
0:48
Waveshare TTL to RS485 Galvanic Isolated Converter – Industrial-Gra…
183 views7 months ago
YouTubeTANNA TECHBIZ
0:27
USB Serial 485 Communication module Industrial Grade USB-232/…
3.5K viewsAug 2, 2023
YouTubeAMSAMOTION
0:10
R4D1C32 DC 6.5-30V 32CH DIN35 C45 Rail Box RS485 Modbus RTU …
215 viewsJul 2, 2024
YouTubeeletechsup I/O Module
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Shop RS485 Adapter USB

Sponsored
About our ads
$92.15
BB-USPTL4 ADVANTECH - Computer & USB Supplies
Radwell.com
$92.15
BB-USPTL4 ADVANTECH - Computer & USB Supplies
Radwell.com
$53.98
$70.17
Bu0026b 485USB9F-4W Serial Adapter - USB - RS-485
Expressionsvtus
23% off
$53.98
$70.17
Bu0026b 485USB9F-4W Serial Adapter - USB - RS-485
Expressionsvtus
$39.89
$55.85
Brainboxes US-320 Serial Adapter - USB - RS-422/RS-485
Expressionsvtus
28% off
$39.89
$55.85
Brainboxes US-320 Serial Adapter - USB - RS-422/RS-485
Expressionsvtus
$161.00
ICUSB422IS STARTECH 1-Port Metal Industrial Usb To Rs422/Rs485 Serial
ServerOrbit.com
8
Free shipping
$161.00
ICUSB422IS STARTECH 1-Port Metal Industrial Usb To Rs422/Rs485 Serial
ServerOrbit.com
$20.09
Industrial USB To Rs485 Converter, With Original Ft232rl Inside,1 USB TO Rs485 1 Usb-A Male To Female Cable 1 Screwdriver,Black
Walmart
Free shipping
$20.09
Industrial USB To Rs485 Converter, With Original Ft232rl Inside,1 USB TO Rs485 1 Usb-A Male To Female Cable 1 Screwdriver,Black
Walmart
$19.00
USB-485 Converter Cable (USB To RS485)
Saelig Company Inc
$19.00
USB-485 Converter Cable (USB To RS485)
Saelig Company Inc
$70.98
$85.18
Brainboxes US-842 Serial Adapter - USB 2.0 - RS-422/RS-485
Expressionsvtus
16% off
$70.98
$85.18
Brainboxes US-842 Serial Adapter - USB 2.0 - RS-422/RS-485
Expressionsvtus
$96.95
Ftdi - Cable, USB / Rs485, Serial Converter
Walmart
$96.95
Ftdi - Cable, USB / Rs485, Serial Converter
Walmart
$69.08
Square D | TCSMCNAM3M002P | USB/RS485 Cable: Equipped With USB Connector And RJ45 Connector
Blackhawk Supply
1
$69.08
Square D | TCSMCNAM3M002P | USB/RS485 Cable: Equipped With USB Connector And RJ45 Connector
Blackhawk Supply
$40.80
Victron Energy, ASS030572050, RS485 To USB Interface 5m
Inverter Supply
$40.80
Victron Energy, ASS030572050, RS485 To USB Interface 5m
Inverter Supply
$157.81
Usb TO Isolated Rs-422/485 With
Walmart
3
Free shipping
$157.81
Usb TO Isolated Rs-422/485 With
Walmart
$101.00
ICUSB422 - Startech Rs422 Rs485 Usb Serial Cable Adapter
Direct Macro
42
Free shipping
$101.00
ICUSB422 - Startech Rs422 Rs485 Usb Serial Cable Adapter
Direct Macro
$40.80
Victron Energy RS485-USB Interface 5 Meter Cable
NAZ Solar Electric
$40.80
Victron Energy RS485-USB Interface 5 Meter Cable
NAZ Solar Electric
$1,362.37
Siemens 6GK15710BA000AA0 | S7-300 PC ADAPTER, USB TO RS485 | PLC Accessories
RS
$1,362.37
Siemens 6GK15710BA000AA0 | S7-300 PC ADAPTER, USB TO RS485 | PLC Accessories
RS
$171.02
ICUSB422IS Startech Usb To Rs422/485 Converter Connects To A Computer Using Usb And Allows You
etechbuy.com
8
Free shipping
$171.02
ICUSB422IS Startech Usb To Rs422/485 Converter Connects To A Computer Using Usb And Allows You
etechbuy.com
$33.00
Ut-890 Usb To Rs485/422 Converter Industrial Converter Adapter Cable
eBay
$33.00
Ut-890 Usb To Rs485/422 Converter Industrial Converter Adapter Cable
eBay
$145.86
Advantech BB-USOPTL4 | SIGNAL CONVERTER, HIGH RETENTION USB TO RS-422/485 ISOLSTED, ADUSB, BB SERIES | Signal Conditioning & Signal Converters
RS
3
$145.86
Advantech BB-USOPTL4 | SIGNAL CONVERTER, HIGH RETENTION USB TO RS-422/485 ISOLSTED, ADUSB, BB SERIES | Signal Conditioning & Signal Converters
RS
$52.50
USB-Comi USB To RS422/485 Converter
Saelig Company Inc
$52.50
USB-Comi USB To RS422/485 Converter
Saelig Company Inc

Shop RS485 Adapter USB

Sponsored
About our ads
$13.99
DSD TECH SH-U10 USB To RS485 Converter For Modbus
Amazon.com
622
$13.99
DSD TECH SH-U10 USB To RS485 Converter For Modbus
Amazon.com
622
$15.99
Waveshare USB To RS485 Converter With Protection Circuits, Compatible With Tvs
Amazon.com
170
$15.99
Waveshare USB To RS485 Converter With Protection Circuits, Compatible With Tvs
Amazon.com
170
$26.99
DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
Amazon.com
499
$26.99
DTECH 6 Feet USB To RS422 RS485 Serial Port Converter Adapter Cable With FTDI Chip Supports Windows 11 10 8 7 XP Mac
Amazon.com
499
$59.00
USB-RS485-PCBA FTDI CHIP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$59.00
USB-RS485-PCBA FTDI CHIP - Plcs/Machine Control & PLC Module/Rack Supplies
Radwell.com
$60.00
RS-485 To USB-C Converter
EKM Metering
$60.00
RS-485 To USB-C Converter
EKM Metering
$309.00
Littelfuse Rs485-Usb Relay Cnvtr/Cable
New Feedonomics Feed - ARC 8/12/2025
$309.00
Littelfuse Rs485-Usb Relay Cnvtr/Cable
New Feedonomics Feed - ARC 8/12/2025
$46.17
USB TO RS232/485/TTL WAVESHARE - Computer & Communication Converter Supplies
Radwell.com
$46.17
USB TO RS232/485/TTL WAVESHARE - Computer & Communication Converter Supplies
Radwell.com
$333.99
ICP DAS USB To RS232/422/485 Converter
L-com Global Connectivity
$333.99
ICP DAS USB To RS232/422/485 Converter
L-com Global Connectivity
$484.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
11
$484.00
Allen-Bradley 1747-UIC USB To DH-485 Interface Converter, Ser. A
PLCHardware.com
11
$1,108.00
Fireye UC485 Custom Programming Converter (USB To RS485) | Supplyhouse.Com
SupplyHouse.com
$1,108.00
Fireye UC485 Custom Programming Converter (USB To RS485) | Supplyhouse.Com
SupplyHouse.com
$700.40
MVE Inc USB To RS-485 USB Converter Kit (Includes Converter, RJ45 Cable And Technical Programming Communication USB Interface) (For TEC 2000 And TEC 3000)
Airgas
$700.40
MVE Inc USB To RS-485 USB Converter Kit (Includes Converter, RJ45 Cable And Technical Programming Communication USB Interface) (For TEC 2000 And TEC 3000)
Airgas
$92.15
BB-USPTL4 ADVANTECH - Computer & USB Supplies
Radwell.com
$92.15
BB-USPTL4 ADVANTECH - Computer & USB Supplies
Radwell.com
$53.98
$70.17
Bu0026b 485USB9F-4W Serial Adapter - USB - RS-485
Expressionsvtus
23% off
$53.98
$70.17
Bu0026b 485USB9F-4W Serial Adapter - USB - RS-485
Expressionsvtus
$39.89
$55.85
Brainboxes US-320 Serial Adapter - USB - RS-422/RS-485
Expressionsvtus
28% off
$39.89
$55.85
Brainboxes US-320 Serial Adapter - USB - RS-422/RS-485
Expressionsvtus
$161.00
ICUSB422IS STARTECH 1-Port Metal Industrial Usb To Rs422/Rs485 Serial
ServerOrbit.com
8
Free shipping
$161.00
ICUSB422IS STARTECH 1-Port Metal Industrial Usb To Rs422/Rs485 Serial
ServerOrbit.com
8
$20.09
Industrial USB To Rs485 Converter, With Original Ft232rl Inside,1 USB TO Rs485 1 Usb-A Male To Female Cable 1 Screwdriver,Black
Walmart
Free shipping
$20.09
Industrial USB To Rs485 Converter, With Original Ft232rl Inside,1 USB TO Rs485 1 Usb-A Male To Female Cable 1 Screwdriver,Black
Walmart
Free shipping
$19.00
USB-485 Converter Cable (USB To RS485)
Saelig Company Inc
$19.00
USB-485 Converter Cable (USB To RS485)
Saelig Company Inc
$70.98
$85.18
Brainboxes US-842 Serial Adapter - USB 2.0 - RS-422/RS-485
Expressionsvtus
16% off
$70.98
$85.18
Brainboxes US-842 Serial Adapter - USB 2.0 - RS-422/RS-485
Expressionsvtus