USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
USB to 1-Port RS-422, RS-485, RS-530 DB25 Serial Interface Adapter - Sealevel
USB to Serial Adapter Cable
USB RS-232 DB9 Male Serial Adapter Converter with Prolific Chip
Plugable USB to RS-232 DB9 Serial Adapter (Prolific PL2303HX Chipset) – Plugable Technologies
USB 2.0 RS-232 Serial Adapter with LED Indicators
IOGEAR - GUC232A - USB to Serial Adapter
RS PRO | RS PRO Male to DB-9 Male USB Serial Cable Adapter | 144-5699 | RS Components
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
ATEN - serial adapter - USB - RS-232 - UC232A - USB Adapters - CDW.com
Plugable USB to RS-232 DB9 Serial Adapter PL2303-DB9 B&H Photo
Amazon.com: StarTech.com USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable (ICUSB2321X),Black : Electronics
Amazon.com: BENFEI USB to Serial Adapter,6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above : Electronics
USB to RS-232 Serial Adapter w/ LED Indicators Windows 11 Support
![USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/18-06.jpg "USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits")
USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
1 ft USB to Serial DB9 Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
USB to RS-232 (Serial) Converter — Starizona
IOGEAR - GUC232A - USB to Serial Adapter
USB to Serial Converter - TRENDnet TU-S9
2-Port USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV Surge Protection & 3 ft. USB Extension Cable - Coolgear
USB To RS485/RS422 FTDI Serial Adapter, 30-in. | Eaton
USB-A to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
Amazon.com: Cablemax USB to Serial RS-232 DB9 FTDI Mini Adapter with Extension Cable : Electronics
C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
