Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
RS232 to USB Adapter Cable, 5-ft | Eaton
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 6.6 Feet USB to DB9 Female Converter Cable for Windows 10, 8.1, 8, 7, Vista, XP, Linux and Mac OS X, macOS, 2 Meters/Black : Electronics
Victron Energy ASS030200000 - Inverter Supply
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RS232 Adapter - TE Technology
USB to RS232 Adapter / Converter – CommFront
PROLIFIC CHIP 16 inch DB-9 Serial Adapter High Speed USB SERIAL RS-232
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
Mettler Toledo RS232 to USB Converter Cable for XPR Microbalances and Ultra-Microbalances | Fisher Scientific
StarTech USB to RS232 DB9/DB25 Male to Male Serial ICUSB232DB25
Startech.Com USB to Serial RS232 Converter w/ Removable USB Cable ICUSB232D | Zoro
Startech .com 3ft (1m) USB to Serial Cable, DB9 Male RS232 to USB Converter, USB to Serial Adapter, COM Port Adapter with Prolific IC -... 1P3FP-USB-SERIAL - Corporate Armor
USB-C to Serial Adapter, RS232
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
USB to RS232 Converter Cable 1.0 meter - UMC-201
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
USB 2.0 to Serial RS232 Cable
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | StarTech.com
PRO Single Port USB to Serial Adapter with Activity LED 3ft.
RS232-to-USB Adapter for connecting the analyzer to USB port on computer - EQ-BACC-8D
5ft (1.5m) USB to DB9 Male Serial RS232 Adapter Cable | Adapters and Couplers | Audio Video