![RS232 to RS485 Data Converter Half Duplex RS422/485 Automatic Identification Communication Data Converter and Adapter Compatible with EIA/TIA RS-232 and RS-42 Standards : Amazon.com.be: Electronics RS232 to RS485 Data Converter Half Duplex RS422/485 Automatic Identification Communication Data Converter and Adapter Compatible with EIA/TIA RS-232 and RS-42 Standards : Amazon.com.be: Electronics](https://m.media-amazon.com/images/I/51ya6a00XfL._AC_SY1000_.jpg)
RS232 to RS485 Data Converter Half Duplex RS422/485 Automatic Identification Communication Data Converter and Adapter Compatible with EIA/TIA RS-232 and RS-42 Standards : Amazon.com.be: Electronics
![Amazon.com: StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) : Electronics Amazon.com: StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) : Electronics](https://m.media-amazon.com/images/I/81Q70HHjHpL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: StarTech.com 6 ft Professional RS422/485 USB Serial Cable Adapter w/ COM Retention (ICUSB422) : Electronics
![Amazon.com: DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232 Chip Compatible with Windows 10, 8, 7, XP and Mac OS X : Electronics Amazon.com: DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232 Chip Compatible with Windows 10, 8, 7, XP and Mac OS X : Electronics](https://m.media-amazon.com/images/I/51wS0PjbgLL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232 Chip Compatible with Windows 10, 8, 7, XP and Mac OS X : Electronics
![Amazon.com: DTech USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet) : Electronics Amazon.com: DTech USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet) : Electronics](https://m.media-amazon.com/images/I/61qh9KynzIL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DTech USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet) : Electronics
![Amazon.com: UTEK UT-216 RS232 to RS485/422 Active Vonverter(External-Powered, RS-232 to RS-485/422, Wall-Mounted, 600w Surging protetion) : Electronics Amazon.com: UTEK UT-216 RS232 to RS485/422 Active Vonverter(External-Powered, RS-232 to RS-485/422, Wall-Mounted, 600w Surging protetion) : Electronics](https://m.media-amazon.com/images/I/51znlIL0xHL._AC_UF894,1000_QL80_.jpg)
Amazon.com: UTEK UT-216 RS232 to RS485/422 Active Vonverter(External-Powered, RS-232 to RS-485/422, Wall-Mounted, 600w Surging protetion) : Electronics
![Amazon.com: DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size : Electronics Amazon.com: DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size : Electronics](https://m.media-amazon.com/images/I/41iQx+-c2PL.jpg)
Amazon.com: DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size : Electronics
![Amazon.com: ASHATA Industrial Grade USB to RS485/422 Port Converter RJ45 Interface USB to 485 Adapter USB Converter (White) : Electronics Amazon.com: ASHATA Industrial Grade USB to RS485/422 Port Converter RJ45 Interface USB to 485 Adapter USB Converter (White) : Electronics](https://m.media-amazon.com/images/I/51JUdrhIokL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ASHATA Industrial Grade USB to RS485/422 Port Converter RJ45 Interface USB to 485 Adapter USB Converter (White) : Electronics
![Amazon.com: Kowellshine UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection) : Electronics Amazon.com: Kowellshine UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection) : Electronics](https://m.media-amazon.com/images/I/61b7DKZaIUL._AC_UF350,350_QL80_.jpg)
Amazon.com: Kowellshine UTEK UT-885 USB to RS-485/422 Interface Protocol Vonverter (1-Port USB to RS-422/485 Serial Converter with ESD Protection) : Electronics
![Amazon.com: COMMFRONT Industrial RS485 / RS422 Isolator/Repeater/Converter, 2500V Optical Isolation, 600W Surge and 15kV ESD Static Protection, DIN-Rail/Wall/Panel Mount : Electronics Amazon.com: COMMFRONT Industrial RS485 / RS422 Isolator/Repeater/Converter, 2500V Optical Isolation, 600W Surge and 15kV ESD Static Protection, DIN-Rail/Wall/Panel Mount : Electronics](https://m.media-amazon.com/images/I/719XED6xDRL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: COMMFRONT Industrial RS485 / RS422 Isolator/Repeater/Converter, 2500V Optical Isolation, 600W Surge and 15kV ESD Static Protection, DIN-Rail/Wall/Panel Mount : Electronics
![Amazon.com: StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation (ICUSB422IS) Black : Electronics Amazon.com: StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation (ICUSB422IS) Black : Electronics](https://m.media-amazon.com/images/I/81VNxM-YIFL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation (ICUSB422IS) Black : Electronics
![Amazon.com: DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac : Electronics Amazon.com: DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac : Electronics](https://m.media-amazon.com/images/I/61bOmesLodL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac : Electronics
![Amazon.com: Compatible with EIA/TIA RS-232 and RS-422 / RS-485 Standards, with 36 Decoders RS232 to RS485 Converter, Data Converter, for Factory Commercial : Electronics Amazon.com: Compatible with EIA/TIA RS-232 and RS-422 / RS-485 Standards, with 36 Decoders RS232 to RS485 Converter, Data Converter, for Factory Commercial : Electronics](https://m.media-amazon.com/images/I/519egkzNqDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Compatible with EIA/TIA RS-232 and RS-422 / RS-485 Standards, with 36 Decoders RS232 to RS485 Converter, Data Converter, for Factory Commercial : Electronics
![Amazon.com: COMMFRONT Industrial 4-Wire RS422 / RS485 / RS232 Surge Protector, Passive, 3-Stage Surge Protection, DIN-Rail Mount : Electronics Amazon.com: COMMFRONT Industrial 4-Wire RS422 / RS485 / RS232 Surge Protector, Passive, 3-Stage Surge Protection, DIN-Rail Mount : Electronics](https://m.media-amazon.com/images/I/61fJgjRcsZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: COMMFRONT Industrial 4-Wire RS422 / RS485 / RS232 Surge Protector, Passive, 3-Stage Surge Protection, DIN-Rail Mount : Electronics
![Amazon.com: BUELEC Industrial High Speed USB to RS232/RS485/RS422/TTL 4 in 1 Converter,Magnetic Isolated,Built-in 3000V Dual Isolation Power Module,Two-Way Independent Data Transmission,FT4232 Chipset : Electronics Amazon.com: BUELEC Industrial High Speed USB to RS232/RS485/RS422/TTL 4 in 1 Converter,Magnetic Isolated,Built-in 3000V Dual Isolation Power Module,Two-Way Independent Data Transmission,FT4232 Chipset : Electronics](https://m.media-amazon.com/images/I/81heSXamFoL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: BUELEC Industrial High Speed USB to RS232/RS485/RS422/TTL 4 in 1 Converter,Magnetic Isolated,Built-in 3000V Dual Isolation Power Module,Two-Way Independent Data Transmission,FT4232 Chipset : Electronics
![Amazon.com: Compatible with EIA/TIA RS-232 and RS-422 / RS-485 Standards, with 36 Decoders RS232 to RS485 Converter, Data Converter, for Factory Commercial : Electronics Amazon.com: Compatible with EIA/TIA RS-232 and RS-422 / RS-485 Standards, with 36 Decoders RS232 to RS485 Converter, Data Converter, for Factory Commercial : Electronics](https://m.media-amazon.com/images/I/61zllbEAaBL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Compatible with EIA/TIA RS-232 and RS-422 / RS-485 Standards, with 36 Decoders RS232 to RS485 Converter, Data Converter, for Factory Commercial : Electronics
![Amazon.com: DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size : Electronics Amazon.com: DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size : Electronics](https://m.media-amazon.com/images/I/51kC8JThzKL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DTECH RS232 to RS485 / RS422 Serial Communication Data Converter Adapter Mini-Size : Electronics
![Amazon.com: DTech Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication : Amazon.com: DTech Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication :](https://m.media-amazon.com/images/I/61ZEcA505eL.jpg)
Amazon.com: DTech Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication :
![Amazon.com: DTech Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication : Amazon.com: DTech Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication :](https://m.media-amazon.com/images/I/71ENr+9aPeL._AC_UF350,350_QL80_.jpg)
Amazon.com: DTech Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication :
![Amazon.com: DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232 Chip Compatible with Windows 10, 8, 7, XP and Mac OS X : Electronics Amazon.com: DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232 Chip Compatible with Windows 10, 8, 7, XP and Mac OS X : Electronics](https://m.media-amazon.com/images/I/51eB5OaLUhL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DSD TECH SH-U11 USB to RS485 RS422 Converter with FTDI FT232 Chip Compatible with Windows 10, 8, 7, XP and Mac OS X : Electronics
![Amazon.com: Treedix RJ45 Ethernet Connector Breakout Board Compatible with Ethernet DMX-512 RS-485 RS-422 RS-232 : Electronics Amazon.com: Treedix RJ45 Ethernet Connector Breakout Board Compatible with Ethernet DMX-512 RS-485 RS-422 RS-232 : Electronics](https://m.media-amazon.com/images/I/51sDjFISBRL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Treedix RJ45 Ethernet Connector Breakout Board Compatible with Ethernet DMX-512 RS-485 RS-422 RS-232 : Electronics
![Amazon.com: COMMFRONT USB to 4-Wire RS422 / RS485 Adapter, FTDI Chipset, Built-in 120-Ohm Terminator, Supports All Major Windows, Mac, and Linux : Electronics Amazon.com: COMMFRONT USB to 4-Wire RS422 / RS485 Adapter, FTDI Chipset, Built-in 120-Ohm Terminator, Supports All Major Windows, Mac, and Linux : Electronics](https://m.media-amazon.com/images/I/619e7lDxRDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: COMMFRONT USB to 4-Wire RS422 / RS485 Adapter, FTDI Chipset, Built-in 120-Ohm Terminator, Supports All Major Windows, Mac, and Linux : Electronics
![Amazon.com: DTech USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet) : Electronics Amazon.com: DTech USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet) : Electronics](https://m.media-amazon.com/images/I/61c+gGvQvnL._AC_UF894,1000_QL80_.jpg)