USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
4 Port Serial RS-232 Hub w/ FTDI Chipset & RX/TX LED Indicators
Gearmo USB 8 Port Serial RS232 featuring FTDI Chipset with LED Indicators
StarTech.com USB to Serial Adapter Hub - 4 Port - Industrial - Wall Mount - Din Rail - COM Port Retention - FTDI USB Serial - Add 4 DIN Rail-mountable RS232 Serial
Amazon.com: StarTech.com USB to Serial Hub - 8 Port - COM Port Retention - Rack Mount and Daisy Chainable - FTDI USB to RS232 Hub (ICUSB23208FD) : Electronics
2-Port USB 3.2 Gen 1 Industrial Surface & DIN-Rail Mount Hub w/ Gigabit Ethernet & DB9 Serial FTDI Chipset
Ftdi Usb To 4 Ports Ttl 5v 3.3v Serial Port Adapter, Usb Hub 5-ports Usb Splitter, Usb Expansion Multiple Serial Port - Pc Hardware Cables & Adapters - AliExpress
FTDI USB to Serial Adapter Cable w/ COM - Serial Cards & Adapters | StarTech.com
2-Port USB 3.2 Gen 1 Industrial Surface & DIN-Rail Mount Hub w/ Gigabit Ethernet & DB9 Serial FTDI Chipset
4 Port USB to Serial Adapter - USB-B to DB9 RS485 RS422 | Eaton
StarTech.com USB to Serial Hub - 8 Port - COM Port Retention - Rack Mount and Daisy Chainable - FTDI USB to RS232 Hub - Convert a USB port into 8 RS232
FTDI - USB
FTDI USB to Serial Adapter Cable w/ COM - Serial Cards & Adapters | StarTech.com
StarTech.com 1 Port FTDI USB to Serial 232 Adapter Cable COM Retention - ICUSB2321F - Serial Cables - CDW.com
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) : Electronics
Ftdi Usb To 4 Ports Ttl 5v 3.3v Serial Port Adapter, Usb Hub 5-ports Usb Splitter, Usb Expansion Multiple Serial Port - Pc Hardware Cables & Adapters - AliExpress
IOCrest USB 2.0 to 4-Port RS422 / 485 DB9 Serial Converter Hub, FTDI Chipset, 5V AC Adapter - Walmart.com
USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
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
