DTECH Dual Serial to USB RS232 Adapter Cable with FTDI Chip FT232 RS-232 COM Port Expansion Compatible with Windows 11 10 8 7 XP Mac Linux : Electronics
UH520 - 8Port USB Slim Docking Station with CAT5/RJ45 Ethernet Port
Dual Port USB 2.0 to RS-232 DB-9 Serial Adapter w/ FTDI Chip - Coolgear
ICUSB234854I - Startech.com Usb Serial Hub | DirectDial.com
SystemBase Multi-1/USB RS232 | USB to RS232 converter
4 Port Professional RS-232 USB 2.0 to Serial Adapter
4 Port USB to Serial Adapter - USB-B to DB9 RS485 RS422 | Tripp Lite
SystemBase - Made In Korea - USB to 4ports RS232 Serial Cable (USB to RS232 Adapter), USB 2.0, DB9 Male, Cable 1.96ft(0.6m) Latching USB Connector Applied (Multi-4/USB RS232) : Electronics
Amazon.com: Dual Ports Serial RS-232 COM DB9 Male to USB2.0 Adapter Cable USB to 2X RS232 : Electronics
DTECH Dual Serial to USB RS232 Adapter Cable with FTDI Chip FT232 RS-232 COM Port Expansion Compatible with Windows 11 10 8 7 XP Mac Linux : Electronics
USB to 4 Port Serial Converter - from LINDY UK
Brainboxes US-257 2 Port RS232 USB to Serial Adapter - Newegg.com
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 Db9 Female Rs232 Ioioi Port Serial Adapter Converter Cable Support Win7/8/10 - Pc Hardware Cables & Adapters - AliExpress
Industrial Grade Usb-rs485 Usb-rs422 Usb-rs232 Isolated Conversion Module Bidirectional Conversion Usb Turn Multiple 232/422/485 - Integrated Circuits - AliExpress
8 Port USB to DB9 RS232 Serial Adapter - Serial Cards & Adapters
Amazon.com: StarTech.com 8 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub (ICUSB2328I) : Everything Else
US-757 | Brainboxes
USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters
DTECH 4 Port USB to Serial RS232 Adapter Cable 4ft with FTDI Chip FT232 Compatible with Windows 10 8 7 XP Mac Linux for Multiple RS-232 Devices Raspberry Pi Switch Router Modem
2 Port USB to RS232 Serial Adapter Cable - Serial Cards & Adapters
2-Port USB-A to DB9 Serial Adapter Cable, 6-ft. | Tripp Lite
4-port USB to Serial RS232 Converter
