StarTech.com USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Add an RS232 serial port to
Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 6.6 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X, macOS, 2 Meters/Black : Electronics
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
USB to Serial adapter for the FLEX-6000 series – FlexRadio
CABLEDECONN USB to DB9 Pin RS232 Cable with PL2302 Chipset,2m 6.6FT USB2.0 to RS232 Male DB9 Adapter Converter for Windows XP,Windows Vista,7,8,10,Mac OS Linux C0201-USB RS232-CableDeconn
USB to Serial RS-232 DB9 Adapter Cable 8900110 - JULABO USA
Sabrent USB-A 2.0 Male to Serial DB-9 9-Pin Male RS232 CB-DB9P
Electronic Master USB to RS232 Cable EM620503 - The Home Depot
StarTech.com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, USB to Serial Adapter, COM Port Adapter with Prolific IC, 1 (Quantity) - Walmart.com
Sabrent USB-A 2.0 Male to Serial DB-9 9-Pin Male RS232 CB-9PTF
Amazon.com: DTech 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 (PL2303 Chip) : Electronics
Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5' - serial adapter - USB - RS-232 - U209-000-R - USB Adapters - CDW.com
C2G 1.5ft USB to Serial Cable - USB to DB9 Serial RS232 Cable - M/M - 26886 - USB Adapters - CDW.com
USB To DB9 Serial Adapter With 6 Ft Cable | Cables.com
FTDI Serial TTL RS232 USB Cable | Elektor
USB-RS232-WE-5000-BT_0.0 - FTDI
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
Mettler Toledo RS232 to USB Converter Cable for XPR Microbalances and Ultra-Microbalances | Fisher Scientific
StarTech.com USB to Serial RS232 Adapter Cable with COM Retention 1' - ICUSB232PRO - USB Adapters - CDW.com
4-Port USB to RS232 Adapter FTDI Cable - Coolgear
USB : USB to RS232 Serial DB9 Male Cable Adapter FTDI Chipset 10 Feet RPC- USB-RS232-3M by www.valley-ent.com