USB to RS232 - USB232 - Fixed Length USB Cable – Grid Connect
USB to TTL 3.3V Converter – CommFront
USB to RS232 Serial Converter -- DataPro
UC2322 - 2-Port USB-to -Serial RS-232 Hub
USB to RS-232 Converter Cable | Celestron
USB 2.0 RS-232 Serial Adapter 16 Inches w/ LED Indicators
IOGEAR - GUC232A - USB to Serial Adapter
Black Box Opto-Isolator - serial adapter - USB - RS-232 x 1 + USB 2.0 x 1 - TAA Compliant - SP385A-R3 - USB Adapters - CDW.com
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
FTDI Serial TTL-232 USB Cable : ID 70 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Rice Lake AbleCable - 119919 | Certified Scale, Inc.
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
4-Port USB to RS-232 Hub - UC2324, ATEN Converters | ATEN U.S.A.
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
4 Port Professional RS-232 USB 2.0 to Serial Adapter
USB to Serial RS-232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support - Coolgear
RS-232/USB Base | MC-BASE-RS232 - MicroRidge Systems
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
ATEN - serial adapter - USB - RS-232 - UC232A - USB Adapters - CDW.com
Amazon.com: CBL-USB-232: USB to RS232 Converter Cable with Thumscrews, 1.1m long (Prolific PL2303) : Electronics
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
