4-Port USB to RS-232 Hub - UC2324, ATEN Converters | ATEN U.S.A.
USB to TTL 3.3V Converter – CommFront
RS-232/USB Base | MC-BASE-RS232 - MicroRidge Systems
IOGEAR - GUC232A - USB to Serial Adapter
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
ATEN USB Type-A Male to RS-232/DB-9 Serial Male Adapter UC232A
ATEN - serial adapter - USB - RS-232 - UC232A - USB Adapters - CDW.com
USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
USB 2.0 RS-232 Serial Adapter with LED Indicators
SCHOTT RS 232 USB 1.1 Converter
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 DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
Multi-1/USB RS232 | USB Device | Wired | 시스템베이스
![Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics](https://m.media-amazon.com/images/I/81Mdvlhpb9L.jpg "Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics")
Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics
USB to RS232 - USB232 - Fixed Length USB Cable – Grid Connect
USB to Serial RS-232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support - Coolgear
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
2-Port USB to RS-232 Hub - UC2322, ATEN Converters | ATEN Belgium - English
Black Box Opto-Isolator - serial adapter - USB - RS-232 x 1 + USB 2.0 x 1 - TAA Compliant - SP385A-R3 - USB Adapters - CDW.com
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Rice Lake AbleCable - 119919 | Certified Scale, Inc.
