Amazon.com: Legrand - C2G USB to DB9 Serial Adapter Cable, Adapter Cable, USB to Desktop Adapter, 1.5 Foot Adapter Cord, Gray, 1 Count, C2G 26886 : Electronics
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
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) : Electronics
Prolific Usb Serial 9 Pin Db9 Rs232 Adapter Cable - Usb Rs232 Port Db9 Pin Cable - Aliexpress
Dual Port USB Adapter – NOCQUA Adventure Gear
USB to Serial RS-232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support - Coolgear
Plugable USB 2.0 2-Port Hub/Splitter – Plugable Technologies
4-Port USB to RS-232 Serial Adapter Hub
USB to serial RS232 adapter with two ports
Tripp Lite RS232 to USB Adapter Cable with COM Retention (USB-A to DB9 M/M), FTDI, 5 ft. - USB / serial cable - USB to - U209-005-COM - USB Cables - CDW.com
USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech. com
4 Port Professional RS-232 USB 2.0 to Serial Adapter
StarTech USB C to Serial Adapter, with COM Port Retention, USB C to DB9 Cable or RS232 Cable (ICUSB232PROC) | Staples
USB to 4-Port RS-232 DB9 Serial Interface Adapter - Sealevel
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
8-Port RS-232 USB to Serial Adapter Data Control Box
Single Port USB 2.0 to RS-422 / RS-485 DB-9 Serial Adapter - Coolgear
j5create 3-Port USB 3.1 Gen 1 Multi-Adapter Hub JUH470 B&H Photo
4-Port USB 3.0 Hub Adapter with USB-C PD 3.0
High Speed 4 Port USB 3.0 Multi HUB Splitter Expansion USB Hub for Desktop PC Laptop Adapter USB HUB（5 pack） - Walmart.com
StarTech.com USB to Serial RS232 Adapter Cable with COM Retention 1' - ICUSB232PRO - USB Adapters - CDW.com
