![Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8 Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8](https://m.media-amazon.com/images/I/61Aiy+pPzKL._AC_UF350,350_QL80_.jpg)
Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8
![Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/512Mb3yrmLL.jpg)
Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics
![Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 3.3 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 1 Meter/Black : Electronics Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 3.3 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 1 Meter/Black : Electronics](https://m.media-amazon.com/images/I/41bjIlwli8L._AC_.jpg)
Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 3.3 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 1 Meter/Black : Electronics
![Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9/DB25 RS232 to USB Converter, Prolific, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac/Linux (ICUSB232DB25) : Electronics Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9/DB25 RS232 to USB Converter, Prolific, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac/Linux (ICUSB232DB25) : Electronics](https://m.media-amazon.com/images/I/71hQeHh4pgL._AC_UF894,1000_QL80_.jpg)
Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9/DB25 RS232 to USB Converter, Prolific, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac/Linux (ICUSB232DB25) : Electronics
![Amazon.com: GearMo® Windows 10, 7 64-bit Compatible USB to Serial Adapter RS232 DB9 Short 8 Inch Cable : Electronics Amazon.com: GearMo® Windows 10, 7 64-bit Compatible USB to Serial Adapter RS232 DB9 Short 8 Inch Cable : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/31irDw5ibCL._AC_.jpg)
Amazon.com: GearMo® Windows 10, 7 64-bit Compatible USB to Serial Adapter RS232 DB9 Short 8 Inch Cable : Electronics
![Amazon.com: Micro Connectors, Inc. Plug and Play USB to Dual Serial DB9 Adapter Windows 10 / Win 8/ 7/ XP/ Vista / Mac (E07-162) : Electronics Amazon.com: Micro Connectors, Inc. Plug and Play USB to Dual Serial DB9 Adapter Windows 10 / Win 8/ 7/ XP/ Vista / Mac (E07-162) : Electronics](https://m.media-amazon.com/images/I/71fw1hZX1AL._AC_UF350,350_QL80_.jpg)
Amazon.com: Micro Connectors, Inc. Plug and Play USB to Dual Serial DB9 Adapter Windows 10 / Win 8/ 7/ XP/ Vista / Mac (E07-162) : Electronics
![Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics](https://m.media-amazon.com/images/I/61trFLx9rRL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics
![BENFEI Cavo USB a seriale 1,8 M, Adattatore USB a RS-232/DB9 (9 pin), chipset Prolific compatibile per Windows 11/10/8.1/8/7, Mac OS X 10.6 e versioni successive : Amazon.it: Informatica BENFEI Cavo USB a seriale 1,8 M, Adattatore USB a RS-232/DB9 (9 pin), chipset Prolific compatibile per Windows 11/10/8.1/8/7, Mac OS X 10.6 e versioni successive : Amazon.it: Informatica](https://m.media-amazon.com/images/I/61r2MhAoR2L._AC_UF1000,1000_QL80_.jpg)
BENFEI Cavo USB a seriale 1,8 M, Adattatore USB a RS-232/DB9 (9 pin), chipset Prolific compatibile per Windows 11/10/8.1/8/7, Mac OS X 10.6 e versioni successive : Amazon.it: Informatica
![Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8 Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8](https://m.media-amazon.com/images/I/61YgrJDbaTL._AC_UF350,350_QL80_.jpg)
Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8
![Amazon.com: ELECABLE USB to RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible with MAC OS, Windows, Android, Linux (USB A) : Electronics Amazon.com: ELECABLE USB to RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible with MAC OS, Windows, Android, Linux (USB A) : Electronics](https://m.media-amazon.com/images/I/71PbGB7KEBL.jpg)
Amazon.com: ELECABLE USB to RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible with MAC OS, Windows, Android, Linux (USB A) : Electronics
![Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics](https://m.media-amazon.com/images/I/71yTu1bUQdL._AC_UF350,350_QL80_.jpg)
Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics
![Amazon.com: CableCreation USB to RS232 Adapter with FTDI Chipset, USB to RS232 Male DB9 Serial Converter for Cashier Register, Modem, Scanner, Industrial Machinery, CNC, Black : Electronics Amazon.com: CableCreation USB to RS232 Adapter with FTDI Chipset, USB to RS232 Male DB9 Serial Converter for Cashier Register, Modem, Scanner, Industrial Machinery, CNC, Black : Electronics](https://m.media-amazon.com/images/I/615Y-HPGSrL.jpg)
Amazon.com: CableCreation USB to RS232 Adapter with FTDI Chipset, USB to RS232 Male DB9 Serial Converter for Cashier Register, Modem, Scanner, Industrial Machinery, CNC, Black : Electronics
![Amazon.com: Silabs CP2102 USB RS232 Serial Printer Adapter Cable to DB25 for Bar Code Printer Scanner (180CM) : Electronics Amazon.com: Silabs CP2102 USB RS232 Serial Printer Adapter Cable to DB25 for Bar Code Printer Scanner (180CM) : Electronics](https://m.media-amazon.com/images/I/61cqMRTueEL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Silabs CP2102 USB RS232 Serial Printer Adapter Cable to DB25 for Bar Code Printer Scanner (180CM) : Electronics
![OcioDual Adattatore Convertitore USB 2.0 Maschio a Seriale DB9 RS232 RS 232 9 Pin Com Porta Seriale Femmina per PC Windows 7 XP : Amazon.it: Informatica OcioDual Adattatore Convertitore USB 2.0 Maschio a Seriale DB9 RS232 RS 232 9 Pin Com Porta Seriale Femmina per PC Windows 7 XP : Amazon.it: Informatica](https://m.media-amazon.com/images/I/51IHBuJzhAL._AC_UF894,1000_QL80_.jpg)
OcioDual Adattatore Convertitore USB 2.0 Maschio a Seriale DB9 RS232 RS 232 9 Pin Com Porta Seriale Femmina per PC Windows 7 XP : Amazon.it: Informatica
![Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics](https://m.media-amazon.com/images/I/41aLhBZhnqL._AC_.jpg)
Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics
![Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics](https://m.media-amazon.com/images/I/71Z4IbuJN2L._AC_UF350,350_QL80_.jpg)
Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics
![Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics](https://m.media-amazon.com/images/I/51VD0Z6H9VL._AC_UF894,1000_QL80_.jpg)
Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics
![Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/615GtVGe5cL.jpg)
Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics
![Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics](https://m.media-amazon.com/images/I/61HUEOb3r0L.jpg)
Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics
![StarTech.com Cavo Adattatore USB a Seriale 1 m - Convertitore da USB a Porta COM, Cavo USB Seriale RS232/DB9 Maschio con Chipset Prolific IC per PLC/Stampanti/Scanner - Windows/Mac (1P3FP-USB-SERIAL) : Amazon.it: Informatica StarTech.com Cavo Adattatore USB a Seriale 1 m - Convertitore da USB a Porta COM, Cavo USB Seriale RS232/DB9 Maschio con Chipset Prolific IC per PLC/Stampanti/Scanner - Windows/Mac (1P3FP-USB-SERIAL) : Amazon.it: Informatica](https://m.media-amazon.com/images/I/818r+C4b7+L._AC_UF1000,1000_QL80_.jpg)
StarTech.com Cavo Adattatore USB a Seriale 1 m - Convertitore da USB a Porta COM, Cavo USB Seriale RS232/DB9 Maschio con Chipset Prolific IC per PLC/Stampanti/Scanner - Windows/Mac (1P3FP-USB-SERIAL) : Amazon.it: Informatica
![USB 2.0 a Seriale RS232 DB9 9 Pin adattatore seriale per Windows 7 32 porta 64 Win7 Vista : Amazon.it: Elettronica USB 2.0 a Seriale RS232 DB9 9 Pin adattatore seriale per Windows 7 32 porta 64 Win7 Vista : Amazon.it: Elettronica](https://m.media-amazon.com/images/I/61Pz-58FXCL._AC_UF1000,1000_QL80_.jpg)
USB 2.0 a Seriale RS232 DB9 9 Pin adattatore seriale per Windows 7 32 porta 64 Win7 Vista : Amazon.it: Elettronica
![Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics](https://m.media-amazon.com/images/I/51gm6IWiEbL._AC_UF350,350_QL80_.jpg)
Amazon.com : Celestron 18775 USB to RS-232 Converter Cable - White : Computer Usb Cables : Electronics
![Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics](https://m.media-amazon.com/images/I/51AYVlztMdL._AC_UF894,1000_QL80_.jpg)
Amazon.com: GearMo Windows 7, 8 and 10 Compatible USB Serial Adapter FTDI Chip RS232 DB-9 920K with TX/RX LED : Electronics
![Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/41nA55HaO8L._AC_.jpg)
Amazon.com: USBGear® 6ft. USB to RS232 Converter for Windows 7 (32/64bit) FTDI CHIP RX/TX LED : Electronics
![Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8 Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8](https://images-na.ssl-images-amazon.com/images/I/614O44gHY0L._AC_UL600_SR600,600_.jpg)
Amazon.com: DTech USB to Serial Adapter RS422 RS485 R232 to USB Cable (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8
![Amazon.com: UGREEN USB to Serial Adapter, Serial to USB Adapter DB9 Male 9 Pin with PL2303 Chipset, PVC Jacket, RS232 to USB Cable for Windows 11 10 8.1 8 7 XP Vista, Amazon.com: UGREEN USB to Serial Adapter, Serial to USB Adapter DB9 Male 9 Pin with PL2303 Chipset, PVC Jacket, RS232 to USB Cable for Windows 11 10 8.1 8 7 XP Vista,](https://m.media-amazon.com/images/I/61N0K3md5nL._AC_UF894,1000_QL80_.jpg)