IOGEAR GUC232A USB to Serial RS-232 Adapter
Meade USB to RS-232 (Serial) Adapter Telescopes, Solar Telescopes, Binoculars, Spotting Scopes
USB to RS232 Serial Adapter
StarTech.com ICUSB232D 1 Port USB to RS232 DB9 Serial Adapter - StarTech.com - ICUSB232D - CMS Distribution - Independent Value-Added IT Distributor
RS PRO USB Serial Cable Adapter | RS Components
Tripp Lite Keyspan High Speed USB to Serial Adapter 3ft USB Cable TAA - USA-19HS - -
Startech USB to RS232 DB9/DB25 Serial Adapter Black, Techinn
LINDY 42855 USB to Serial Adapter - 9 Way (RS-232), 1.5m : Amazon.co.uk: Computers & Accessories
StarTech.com USB C to Serial Adapter Cable 16" (40cm) - USB Type C to RS232 (DB9) Converter Cable - USB-C Serial Cable for PLCs, Scanners, Printers - Male/Male - Windows/Mac/Linux (ICUSB232C) :
USB to Serial Adapter Cable
USB to Null Modem Serial DCE Adapter - Serial Cards & Adapters | Ireland
12 Inch USB to DB-9 Serial High Speed Adapter with Prolific Chipset - Coolgear
PRO Single Port USB to Serial Adapter with Activity LED 3ft
1 Port USB to RS232 DB9 Serial Adapter - Serial Cards & Adapters | Ireland
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable Black NS-PU99501 - Best Buy
Amazon.co.uk: USB to Serial Adapter
3' USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Belgium
Tripp Lite Keyspan High Speed USB to Serial Adapter Type A Male DB 9 Male - Office Depot
Tripp Lite USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5ft 5' - U209-000-R - -
Thunderlinx™ USB to Serial adapter - U.S. Converters LLC
Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Amazon.co.uk: Computers & Accessories
USB to DB9 Female RS232 IOIOI Port Serial Adapter Converter Cable Support Win7/8/10|Computer Cables & Connectors| - AliExpress
RS PRO USB Serial Cable Adapter | RS Components
StarTech 2 Port FTDI USB to Serial RS232 Adapter Cable with COM Retention 1 x Type A Male USB 2 x DB-9 Male Serial Black ICUSB2322F - Hunt Office Ireland
USB to Null Modem Serial DCE Adapter - Serial Cards & Adapters | Ireland
