Amazon.com: Premium USB to Serial Port RS232 Adapter for PC Mac Linux : Electronics
iNETCON USB 2.0 to RS232 Serial Adapter : Amazon.in: Computers & Accessories
Amazon.com: Titan USB 4 Port Serial Adapter (RS232) : Electronics
Amazon.com: Cable Matters USB to Serial Adapter Cable (USB to RS232, USB to DB9) 3 Feet : Electronics
Duck Sion Lead 5 Ft Mini USB 2.0 Male to RS232 DB9 9 Pin Female Adaptor Cable: Amazon.de: Computer & Accessories
Amazon.com: USB to RS232 Adapter USB2.0 Male DB9Pin Port Converter Provides a Connection RS232 Device for Win10 Win8 Mac OS X 10.6 Linux 6ft : Electronics
Amazon.com: Titan USB to RS-232 Serial Adapter with Transmit/Receive Lights, 10 inch Cable (USB-COM-CBL) : Electronics
Amazon.com: SystemBase - Made in Korea - USB to 8ports RS232 Serial Panel (USB to RS232 Adapter), DB9 Male, Cable 4.92ft(1.5m) Latching USB Connector Applied (Multi-8U/RS232) : Electronics
Amazon.com: USB to Serial Port RS232 Converter Cable for PC/Laptop/Notebook/MAC : Electronics
China Amazon Top 10 usb 2.0 to RS232 series interface Adaptor Converter with extra 0.8m cable on Global Sources,usb 2.0 to RS232,usb to RS232 Adapter,RS232 Adapter
BianchiPamela USB 2.0 A Female to RS232 DB9 Female Serial Cable Adapter Converter with FTDI: Amazon.de: Computer & Zubehör
Amazon.com: USB RS232 to DB9 Male Computer Serial Adapter Converter Cable for POS Cashier Modem Scanner Printer … (with PL2303 Chipset) : Electronics
Amazon.com: yan USB to RS232 Serial Adapter DB9-Male/Hex Nut, FTDI Chipset : Electronics
Amazon.com: Maikrt USB to Serial RS232 Adapter Compatible with Windows, Mac & Linux DB9(9-pin) Serial Adapter Cable - PL2303 Chipset RS232 Serial Converter : Electronics
Amazon.com: USB 2.0 to 4 Ports Serial RS-232 COM DB9 Male Adapter Cable FT232 USB-4x RS232 : Electronics
Amazon.com: SMAKN USB 2.0 to Rs232 Db9 9 Pin Serial Adapter Converter Cable : Electronics
16FT USB RS-232 to DB25 Serial Adapter Cable for Fanuc CNC DNCLINK Configuration Copy Setting,Compatible wiith Windows,Linux,MAC OS,FTDI Chip Inside: Amazon.com: Industrial & Scientific
Amazon.com: Black Box USB-A to RJ-45 Serial Adapter, 6-ft. (1.8-m) : Electronics