Black Box IC199A-R4 USB to RS-232 Converter (3.5') IC199A-R4 B&H
USB to RS-232 Adapter (35cm) - UC232A, ATEN Converters | ATEN U.S.A.
USB RS-232 DB9 Male Serial Adapter Converter with Prolific Chip
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
Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chipset, 6.6ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC,Black : Electronics
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Netherlands
PRO Single Port USB to Serial Adapter with Activity LED 3ft.
USB to RS232 Adapter / USB to RS232 Converter
USB to Serial RS-232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support - Coolgear
C2G 1.5ft USB to Serial Cable - USB to DB9 Serial RS232 Cable - M/M - 26886 - USB Adapters - CDW.com
Cable: for Protos X bus couplers, 9.8ft/3m cable length (PN# PX-USB-232) | AutomationDirect
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Ativa USB 2.0 to Serial Adapter 1 RS 232 DB9 Black 26847 - Office Depot
USB-232-IND, USB-422-IND, USB-485-IND, USB-422-485-IND - ACCES I/O Products
USB 2.0 RS-232 Serial Adapter with LED Indicators
USB RS232 Cables
![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
USB-RS232-WE-5000-BT_5.0 - Ftdi - CABLE, USB/RS232 CONV, WIRE-END
USB to TTL 3.3V Converter – CommFront
6FT RS232 DB9 9Pin Female to USB 2.0 A Male Serial Cable Adapter Converter Cord | eBay
USB to RS232 Adapter / Converter – CommFront
RS232 to USB converter - Victron Energy
FTDI Serial USB RS232 Adapter 4 port Din Rail Industrial - Shentek
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Industrial USB/RS232 USB/Serial PLC Programming W7 XP RS232 - PLCCable.com - Automation Supplies and PLC Tools
