Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M/M 5' - serial adapter - USB - RS-232 - U209-000-R - USB Adapters - CDW.com
USB to RS232 Converter - CAB-08580 - SparkFun Electronics
Manhattan USB to Serial Converter (205153)
USB to RS232 Serial Converter -- DataPro
Hall Technologies USB-RS232-1 USB to RS-232 Serial converter - AV Ace
Aten UC232A - USB to RS232 Serial Adapter Cable, 921.6 Kbps 35cm | Touchboards
Multi USB-RS232-RS485-TTL Converter - DFRobot
USB to RS232 Serial Converter Cable
Manhattan PL-2303 USB to Serial Converter (205146)
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
CableCreation USB to Serial Adapter, USB to RS232 Converter, USB to DB9, RS232 Converter 9-Pin FTDI Chipset for Windows , Mac OS and Linux - Walmart.com
USB to RS232 Adapter / Converter – CommFront
USB to TTL 3.3V Converter – CommFront
FTDI USB-to-Single Port Serial Adapter (USB1PFTDI) - Astro-Physics
TRENDnet USB 1.1 Type-A to Serial Converter Cable (v3.0R) TU-S9
USB to RJ-45 (RS-232) Console Adapter - UC232B, ATEN Converters | ATEN U.S.A.
USB to RS-232 DB9 Serial Adapter/Converter Systembase Multi-1/USB RS232 | eBay
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
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
Electronic Master USB to RS232 Cable EM620503 - The Home Depot
Amazon.com: CableCreation USB to RS232 Adapter with PL2303 Chipset, 6.6ft USB 2.0 Male to RS232 Female DB9 Serial Converter Cable for Cashier Register, Modem, Scanner, Digital Cameras, CNC,Black : Electronics
Amazon.com: CableCreation USB to RS232 Serial Adapter (FTDI Chip), 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 2.0 to RS232 Serial Port DB9 9 Pin Male Converter Adapter Win7/8/2000/XP | eBay
USB Serial RS232 Single Port PRO Adapter with Activity LED 3ft
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
