Amazon.com: LIANSHU DB9 Male to DC3.5mm Male Serial RS232 Cable 6feet DB9 Male to 3.5mm Serial Cable L= 6FT Black : Electronics
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232 / DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
Amazon.com: TRENDnet USB to Serial 9-Pin Converter Cable, Connect a RS-232 Serial Device to a USB 2.0 Port, Supports Windows & Mac, USB 1.1, USB 2.0, USB 3.0, 21 Inch Cable Length,
Amazon.com: StarTech.com USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable (ICUSB232DB25),Gray : Electronics
Amazon.com: Syba SY-ADA15006 USB A Male to Serial Cable DB9 (RS232) (3 feet) : Electronics
Amazon.com: StarTech.com 3ft (1m) DB9 to 3.5mm Serial Cable for Serial Device Configuration, RS232 DB9 Male to 3.5mm Cable for Calibrating Projectors, Digital Signage, TVs via Audio Jack (9M351M-RS232-CABLE) : Electronics
Amazon.com: StarTech.com 3m RS232 Serial Null Modem Cable, Crossover Serial Cable w/Al-Mylar Shielding, DB9 Serial COM Port Cable Female to Male, Compatible w/DTE Devices, Black, F/M (9FMNM-3M-RS232-CABLE) : Electronics
Amazon.com: Tripp Lite Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS) : Electronics
Amazon.com: USBGear 12 inch USB to Serial RS-232 DB-9 Pin Adapter with FTDI Chipset for Windows 10, 8, 7 and Mac Systems - Use for Laptop Serial Port, PDA, GPS, Modems, Routers and More : Electronics
Amazon.com: DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet : Electronics
Amazon.com: C2G 26886 USB to DB9 RS232 Serial Adapter Cable, 1.5 Feet Long, Blue : Electronics
Amazon.com: StarTech.com 4 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub (ICUSB2324I) : Everything Else
Amazon.com: StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF) : Electronics
Amazon.com: Startech.Com 1 Port Usb To Rs232 Db9 Serial Adapter Cable . M/M . Usb/Serial For Pos Device, Monitor, Notebook, Bar Code Reader, Scanner, Label/Receipt Printer . 1 Ft . 1 Pack .
Amazon.com: SystemBase - Made In Korea - USB to 1port RS232 USB Serial Cable (USB to RS232 Adapter), USB 2.0, FTDI Chipset, DB9 Male, Cable 1.96ft(0.6m) Latching USB Connector Applied, for Windows
Amazon.com: StarTech.com 2m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1002MBK), 6.6 ft / 2m : Electronics
![Amazon.com: SABRENT USB to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS+ USB 3.0 Extension Cable A Male to A Female [Black] 3 Feet : Electronics](https://m.media-amazon.com/images/I/71iBajDSDUL._AC_UF1000,1000_QL80_.jpg "Amazon.com: SABRENT USB to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS+ USB 3.0 Extension Cable A Male to A Female [Black] 3 Feet : Electronics")
Amazon.com: SABRENT USB to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS+ USB 3.0 Extension Cable A Male to A Female [Black] 3 Feet : Electronics
Amazon.com: StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI – Null Modem - USB 1.1 / 2.0 – Bus-Powered (ICUSB232FTN) : Electronics
Amazon.com: UGREEN USB to RS232 Adapter Serial Cable DB9 Male 9 Pin with PL2303 Chipset RS-232 Converter Cable for Windows 10 8.1 8 7 XP Vista, Mac OS, Linux, 3FT : Electronics
Amazon.com: DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7 Mac (6 Feet, PL2303) : Electronics
![Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 10 Feet (CB-9PTF) : Electronics](https://m.media-amazon.com/images/I/81tv96lnHVL._AC_UF1000,1000_QL80_.jpg "Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 10 Feet (CB-9PTF) : Electronics")
Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, Hexnuts, [Windows 10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 10 Feet (CB-9PTF) : Electronics
Amazon.com: USB 2.0 to Serial (9-Pin) DB-9 RS-232 Converter Cable for PC Mac Linux : Electronics
Amazon.com: Gearmo USB to RS-232 Serial Adapter w/LED Indicators Windows 11 Support : Electronics
![Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) : Electronics](https://m.media-amazon.com/images/I/71OBbDUesQL._AC_UF1000,1000_QL80_.jpg "Amazon.com: SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) : Electronics")