![USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy](https://media.startech.com/cms/products/gallery_large/icusb232.main.jpg)
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy
![Amazon.com: DriverGenius USB-C to Serial RS232 DB9 Adapter with 9 x Data Monitoring LEDs (USB232A-E-C, Windows 11, macOS 14 Sonoma) : Electronics Amazon.com: DriverGenius USB-C to Serial RS232 DB9 Adapter with 9 x Data Monitoring LEDs (USB232A-E-C, Windows 11, macOS 14 Sonoma) : Electronics](https://m.media-amazon.com/images/I/71D4x7P8MVL._AC_UF894,1000_QL80_.jpg)
Amazon.com: DriverGenius USB-C to Serial RS232 DB9 Adapter with 9 x Data Monitoring LEDs (USB232A-E-C, Windows 11, macOS 14 Sonoma) : Electronics
![Adapter 3 in 1 DisplayPort 1.2 to HDMI / DVI / VGA - Audio Video Adapters - Video Adapters - Cables and Sockets Adapter 3 in 1 DisplayPort 1.2 to HDMI / DVI / VGA - Audio Video Adapters - Video Adapters - Cables and Sockets](https://www.techly.com/media/catalog/product/cache/4/image/1000x/9df78eab33525d08d6e5fb8d27136e95/c/o/combof2.jpg)
Adapter 3 in 1 DisplayPort 1.2 to HDMI / DVI / VGA - Audio Video Adapters - Video Adapters - Cables and Sockets
![Amazon.com: DriverGenius USB 2.0 to Serial RS232 DB9 Adapter with 9 x Data Monitoring LEDs (USB232A-E-A, Windows 11, macOS 14 Sonoma) : Electronics Amazon.com: DriverGenius USB 2.0 to Serial RS232 DB9 Adapter with 9 x Data Monitoring LEDs (USB232A-E-A, Windows 11, macOS 14 Sonoma) : Electronics](https://m.media-amazon.com/images/I/71l9zwW1N2L._AC_UF894,1000_QL80_.jpg)
Amazon.com: DriverGenius USB 2.0 to Serial RS232 DB9 Adapter with 9 x Data Monitoring LEDs (USB232A-E-A, Windows 11, macOS 14 Sonoma) : Electronics
![USB to Serial Adapter Cable w/ Isolation - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com USB to Serial Adapter Cable w/ Isolation - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com](https://media.startech.com/cms/products/main/icusb2321fis.main.jpg)
USB to Serial Adapter Cable w/ Isolation - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
![Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics](https://m.media-amazon.com/images/I/61ASVw1jt6L._AC_UF894,1000_QL80_.jpg)
Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics
![Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics](https://m.media-amazon.com/images/I/61yxesIE14L._AC_UF350,350_QL80_.jpg)
Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics
![FTDI USB to Serial Adapter Cable w/ COM - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe FTDI USB to Serial Adapter Cable w/ COM - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe](https://media.startech.com/cms/products/gallery_large/icusb2321f.d.jpg)
FTDI USB to Serial Adapter Cable w/ COM - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe
![1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe 1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe](https://media.startech.com/cms/products/gallery_large/icusb2321x.d.jpg)
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe
![1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe 1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe](https://media.startech.com/cms/products/gallery_large/icusb2321x.main.jpg)
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe
![Amazon.com: Digitus USB to Serial Adapter - RS232 Converter - USB 2.0 Type A to DSUB 9M - PL2303GT Chipset - Includes 80 cm Cable : Electronics Amazon.com: Digitus USB to Serial Adapter - RS232 Converter - USB 2.0 Type A to DSUB 9M - PL2303GT Chipset - Includes 80 cm Cable : Electronics](https://m.media-amazon.com/images/I/614TYei8YQL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Digitus USB to Serial Adapter - RS232 Converter - USB 2.0 Type A to DSUB 9M - PL2303GT Chipset - Includes 80 cm Cable : Electronics
![RS422 RS485 USB Serial Cable Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy RS422 RS485 USB Serial Cable Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy](https://media.startech.com/cms/products/main/icusb422.main.jpg)
RS422 RS485 USB Serial Cable Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Italy
![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/61H-TQQbgwL._AC_UF894,1000_QL80_.jpg)
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, 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)
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,
![2 Port USB 2.0 to Serial Adapter Hub - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com 2 Port USB 2.0 to Serial Adapter Hub - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com](https://media.startech.com/cms/products/gallery_large/icusb2322x.bom.jpg)
2 Port USB 2.0 to Serial Adapter Hub - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
![USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com](https://media.startech.com/cms/products/gallery_large/icusb232db25.main.jpg)
USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
![Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics](https://m.media-amazon.com/images/I/61UKSODwkBL._AC_UF350,350_QL80_.jpg)
Amazon.com: CableCreation USB to RS232 Cable (FTDI Chipset), 3 Feet RS-232 Male DB9 Serial Converter Cable for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux, Mac OS X 10.6 and Above,1M / Black : Electronics
![Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB- SERIAL) : Electronics Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB- SERIAL) : Electronics](https://m.media-amazon.com/images/I/818r+C4b7+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, Prolific IC, USB to Serial Adapter for PLC/Printer/Scanner/Switch, USB to COM Port Adapter, Windows/Mac (1P3FP-USB- SERIAL) : Electronics
![Amazon.com: Tripp Lite Keyspan High Speed USB-C to Serial Adapter DB9 RS232 Cable, 3 Feet / 0.91 Meters, Windows Server & MacOS Compatible, 3-Year Warranty (USA-19HS-C) : Electronics Amazon.com: Tripp Lite Keyspan High Speed USB-C to Serial Adapter DB9 RS232 Cable, 3 Feet / 0.91 Meters, Windows Server & MacOS Compatible, 3-Year Warranty (USA-19HS-C) : Electronics](https://m.media-amazon.com/images/I/31IV6rylCtL._AC_.jpg)
Amazon.com: Tripp Lite Keyspan High Speed USB-C to Serial Adapter DB9 RS232 Cable, 3 Feet / 0.91 Meters, Windows Server & MacOS Compatible, 3-Year Warranty (USA-19HS-C) : Electronics
![USB to Serial Adapter Cable w/ Isolation - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com USB to Serial Adapter Cable w/ Isolation - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com](https://media.startech.com/cms/products/gallery_large/icusb2321fis.bom.jpg)