USB 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
Manhattan USB to Serial Converter (151801)
Amazon.com: Letotech Cross Wired USB Serial Cable DB9 CP2102 ZT232 USB RS232 to DB9 Null Modem Cable PC Control TV Cable (Null Modem Pinout) : Electronics
USB to RS232 Converter - CAB-08580 - SparkFun Electronics
Electronic Master USB to RS232 Cable EM620503 - The Home Depot
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
C2G 1.5ft USB to Serial Cable - USB to DB9 Serial RS232 Cable - M/M - 26886 - USB Adapters - CDW.com
USB to serial RS232 adapter with two ports
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
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232/DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
TRENDnet USB 1.1 Type-A to Serial Converter Cable (v3.0R) TU-S9
USB To DB9 Serial Adapter With 6 Ft Cable | Cables.com
RS232 to USB Adapter Cable, 5-ft | Eaton
USB to RS-232 Serial Adapter DB9 - 8 Inch Short Cable
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
Industrial USB/RS232 USB/Serial PLC Programming W7 XP RS232 - PLCCable.com - Automation Supplies and PLC Tools
Parallax USB To Serial (RS-232) Adapter With Cable - Parallax
FTDI Serial TTL RS232 USB Cable | Elektor
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial Serial Cables - Newegg.com
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
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
