Tripp Lite RS232 to USB Adapter Cable with COM Retention (USB-A to DB9 M/M), FTDI, 5 ft. - USB / serial cable - USB to - U209-005-COM - USB Cables - CDW.com
Manhattan PL-2303 USB to Serial Converter (205146)
USB to RS232 DB9/DB25 Serial Adapter - Serial Cards & Adapters | StarTech.com
ATEN USB Type-A Male to RS-232/DB-9 Serial Male Adapter UC232A
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
USB to Serial Adapter Cable
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
CBL-SERCBL-01 - USB to Serial Converter
USB-RS232-WE-5000-BT_0.0 - Ftdi - CABLE, USB/RS232 CONV, WIRE-END
4 Port Professional RS-232 USB 2.0 to Serial Adapter
PRO Single Port USB to Serial Adapter with Activity LED 3ft.
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
USB to RS232 Serial Converter -- DataPro
USB to Serial Converter - TRENDnet TU-S9
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
USB RS-232 DB9 Male Serial Adapter Converter with Prolific Chip
Mettler Toledo RS232 to USB Converter Cable for XPR Microbalances and Ultra-Microbalances | Fisher Scientific
Rocstor Premium 5ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable with FTDI
USB to Serial adapter, USB to RS232 converter
USB to Serial Adapter w/ Detachable USB - Serial Cards & Adapters | StarTech.com
C-USB-SERIAL: USB to RS-232 DB9M Serial Converter - iWorx Systems Inc
DeLOCK USB to Seriel RS-232 adapter
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
![USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/18-06.jpg "USB/Serial Converter [FT232RL] : ID 18 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits")