C2G 1.5ft USB to DB9 Serial Cable - RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue | Dell USA
Hioki 9612 RS-232C Cable. New in box.
StarTech.com USB C to Serial Adapter Cable 16in - USB Type-C to RS232 (DB9) Converter -Win/Mac/Linux - ICUSB232C - Serial Cables - CDW.com
USB to RS232 Converter Cable 1.0 meter - UMC-201
STCICUSB232DB25 - StarTech.com USB to Serial Adapter - 3 ft / 1m - with DB9 to DB25 Pin Adapter - Prolific PL-2303 - USB to RS232 Adapter Cable - Add an RS232
RJ45 to 3.5mm RS232 Adapter Cable - B2B - Blackwire
Amazon.com: StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF) : Electronics
RS232C Cable - COMFILE Technology
Sony 9.8' EVI-Series RS-232C Cable RC893/1 B&H Photo Video
3ft (0.9m) Serial RS232 DB9 Cable with Low Profile Connectors M/F - In-Wall CMG-Rated | Serial RS232 | Computer Cables | USB and PC
C2G 5ft USB to DB9 Serial Cable - RS232 Adapter Cable - serial adapter - USB - RS-232 - 26887 - USB Adapters - CDW.com
Shimadzu Scientific US Webstore - RS-232 Cable, 2m