StarTech.com 8 Port USB to Serial RS232 Adapter - Wall Mount - Din Rail - COM Port Retention - FTDI USB to DB9 RS232 Hub (ICUSB2328I) - Serial adapter - USB 2.0 - RS-232 x 8 - black

Startech ICUSB2322I StarTech.com USB to Serial Adapter Shop UK : : Buy

Shop StarTech.com USB to Serial Adapter Hub - 8 Port - DB9 (9-pin) - USB Serial -ftDI USB to RS232 Adapter - USB Serial (ICUSB2328) - serial adapter - USB 2.0 - RS-232 x 8

StarTech USB to Serial Adapter Hub - 8 Port - Industrial - Wall Mount - Din Rail - COM Port Retention - FTDI USB to RS232 (ICUSB2328I)

Startech ICUSB2322F StarTech.com USB to Serial Adapter Shop UK : : Buy

Add 4 DIN Rail-mountable RS232 Serial ports to any system through USB. The ICUSB2324I 4-Port Industrial USB to Serial Hub with DIN Rail Clips converts a single USB port into four RS232 serial ports, enabling you to connect to, monitor and control your serial devices.

StarTech.com 4 Port USB to DB9 RS232 Serial Adapter Hub

StarTech.com 1s1p USB to Serial Parallel Port Adapter Cable

MULTI-USE FUNCTIONALITY - Eight Port Serial Adapter with FT4232 FTDI Chipset, that supports an automatic handshake allows for digital signage to

Industrial 8-Port USB to Serial Adapter DB9 RS-232 with FTDI Chipset, RX/TX LED Indicators, DIN Rail Mount Bracket, & Surface Mounting Brackets

1 Port USB to RS232 DB9 Serial Adapter - Serial Cards & Adapters, Add-on Cards & Peripherals

Add extra COM ports to your laptop or desktop computer, quickly and easily. This USB to RS232/422/485 serial adapter lets you connect to your serial

8 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial Hub

StarTech.com USB to Serial Adapter - 2 Port - COM Port Retention - FTDI - USB to RS232 Adapter Cable - USB to Serial Converter (ICUSB2322F) - serial adapter - USB - RS-232 x 2