Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable Black NS-PU99501 - Best Buy
Tripp Lite USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5ft 5' - U209-000-R - -
USB-RS232-WE-5000-BT_0.0 - Ftdi - Cable, USB to RS232 Converter, Wire-End
Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
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C2G 1.5ft USB to DB9 Serial Cable RS232 Adapter Cable Convert a DB9 RS232 serial device to USB great for PDAs digital cameras and many other peripherals - Office Depot
StarTech.com USB to RS232 DB9 M M Serial Adapter Cable, 3ft (ICUSB232SM3)
USB to RS232 Converter Cable 1.0 meter - UMC-201
StarTech.com USB Type-C to RS232 (DB9) Serial Converter Cable (ICUSB232C)
USB to RS232 Serial Adapter (FTDI Chip), CableCreation 3.3 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 1 Meter / Black : Electronics
USB to RS232 Serial Adapter with PL2303 Chipset, CableCreation 10 FT USB to DB9 Pin Female Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras,CNC etc, Black - Walmart.com
USB to RS232 TTL | CMOS Adapter Cable with Terminal Block - Coolgear
Amazon.com: StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI – Null Modem - USB 1.1 / 2.0 – Bus-Powered (ICUSB232FTN) : Everything Else
USB to RS232 Converter / Adapter
USB Serial - USB 2.0 RS232 Adapter with LED Indicators
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Tripp Lite
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters