Amazon.com: USB to RS-232 DB9 Female 9 Pin Null Modem Rollover Serial Adapter Cable for Windows,Linux MAC OS (Null Modem) : Electronics
USB To Null Modem FTDI Serial Adapter, 18-in. | Eaton
Amazon.com: USB Serial db9 ft232r USB rs232 Null Modem Cable pc Control tv Cable (2-RXD(Yellow), 3-TXD(Orange),5-GND(GND), 7-RTS(Green),8-CTS(Brown), 1/4/6/9-NC) : Electronics
USB NMC-2.5M FTDI, Future Technology Devices International Ltd | Cable Assemblies | DigiKey
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
5' USB to RS-232 DB9 Serial Adapter Cable – Serialio.com
Tripp Lite 10ft Null Modem Serial RS232 Cable Adapter DB9 F/F 10' - null modem cable - DB-9 to DB-9 - 10 ft - P450-010 - Serial Cables - CDW.com
Rocstor USB 2.0 Type-A to RS-232 DB9 Serial Null Modem
Wirenest USB A to Serial Null Modem RS232 DB9F FTDI Adapter - Walmart.com
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) : Electronics
USB To Null Modem FTDI Serial Adapter, 18-in. | Eaton
usb to usb null modem cable| Alibaba.com
USB to Null Modem Serial DCE Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Europe
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) : Electronics
USB-USB Null Modem cables by FTDI, USB-NMC-2.5M |EN
Buy Wholesale China Usb Rs232 Crossover Rollover Null Modem Cable & Db9 Serial Cable Null Modem at USD 3 | Global Sources