3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | StarTech.com
C2G 1.5ft USB to Serial Cable - USB to DB9 Serial RS232 Cable - M/M - 26886 - USB Adapters - CDWG.com
12in. USB 2.0 RS-232 Serial Adapter FTDI Chip 920K with Tx/Rx LED
C-USB-SERIAL: USB to RS-232 DB9M Serial Converter - iWorx Systems Inc
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
USB to Serial Techly Adapter Converter in Blister - Serial Cards - PC cards - PC and Mobile
USB To DB9 Serial Adapter With 6 Ft Cable | Cables.com
Startech 3' USB to RS232 DB9/DB25 Serial Adapter Cable - Walmart.com
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
Usb To Null Modem (cross Wired) Rs232 Serial Adapter Ftdi Ft232r Usb Rs232 To Db9 Female Adapter Cable Pc Control Tv Cable - Pc Hardware Cables & Adapters - AliExpress
Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232\ DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) Wireless Adapters - Newegg.com
SABRENT USB to Serial Adapter Cable | Bren Inc.
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
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,
USB 2.0 RS-232 Serial Adapter 16 Inches w/ LED Indicators
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
USB 2.0 to Serial 9-Pin Cable Adapter - In Stock - Dresser Utility Distributor
USB to Serial RS232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
USB to RS232 Converter Cable 1.0 meter - UMC-201
Micro USB to RS232 DB9 Male Serial Cable — PMD Way
5ft (1.5m) USB to DB9 Male Serial RS232 Adapter Cable | Adapters and Couplers | Audio Video
Keyspan High Speed USB Serial Adapter - 230 Kbps | Dell USA
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
USB-C to Serial Adapter, RS232
