USB to 1-Port RS-422 DB9 Serial Interface Adapter - Sealevel
USB Allen Bradley 1747-CP3 1761-CBL-PM02 PLC Programming Cable Kit - PLCCable.com - Automation Supplies and PLC Tools
USB to Serial adapter for the FLEX-6000 series – FlexRadio
Cable, USB-RS232 Converter | OHAUS
Witmotion Usb To Ttl Rs485 Rs232 Multi-function Serial Interface Module 3.3v And 5v Input Serial Converter - Smart Activity Trackers - AliExpress
Amazon.com: DTech USB to Serial Adapter RS485 RS422 R232 (3 in 1 Interface) Supports DC 5V with Breakout Board LED Lights for Multi-Kind Control Devices Windows 11 10 8 7 XP Mac (5ft) : Electronics
USB/RS-232 CARD
Multi USB-RS232-RS485-TTL Converter - DFRobot
WuT data sheet: USB <> RS232 Interface Cable 2
FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation | eBay
Amazon.com: Gearmo 4 Port USB to Serial RS232 Adapter FTDI Chipset, Supports Win 11, 10, 8, 7, Linux, Mac w/ESD and Surge Protection : Electronics
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
USB to RS-232 interface converter - Technotrade LLC
Industrial USB/RS232 USB/Serial PLC Programming W7 XP RS232 - PLCCable.com - Automation Supplies and PLC Tools
FTDI USB to Serial Adapter Cable w/ COM - Serial Cards & Adapters | StarTech.com
2-Port Professional RS-232 USB 2.0 to Serial Adapter 5ft.
KLARK TEKNIK VNET USB RS232 Interface | AVGear.com
USB to 8-Port RS-232, RS-485 RJ45 VersaCom Serial Interface OEM Board - Sealevel
RS232 to USB converter – NorEast Marine Systems
Interface Kit, RS232-USB | OHAUS
Jaquet USB adapter for PC-T400 interface cable - Istec Webshop
