USB to serial RS232 adapter with two ports
USB : USB to RS232 Serial DB9 Male Cable Adapter FTDI Chipset 10 Feet RPC- USB-RS232-3M by www.valley-ent.com
StarTech.com 1 Port USB to RS232 DB9 Serial Adapter Cable - M/M - ICUSB232V2 - Serial Cables - CDW.com
USB 2.0 Industrial Adapter User Selectable RS232/422/485 FTDI Chip
Ativa USB 2.0 to Serial Adapter 1 RS 232 DB9 Black 26847 - Office Depot
StarTech.com ICUSB232SM3 USB to Serial Adapter - Prolific PL-2303 - 3 ft / 1m - DB9 (9-pin) - USB to RS232 Adapter Cable - USB Serial - Newegg.com
USB 2.0 Male to RS232 Serial DB9 9 Pin Adapter Cable PC | eBay
StarTech.com USB to Serial Adapter 1 Port COM Port Retention Texas Instruments TIUSB3410 USB to RS232 Adapter Cable - Office Depot
USB to RS232 Adapter / Converter – CommFront
USB to RS232 DB9 Serial Adapter Cable - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com Finland
Rocstor USB 2.0 Type-A to RS-232 DB9 Serial Null Modem
C-USB-SERIAL: USB to RS-232 DB9M Serial Converter - iWorx Systems Inc
Startech 3' USB to RS232 DB9/DB25 Serial Adapter Cable - Walmart.com
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Amazon.com: StarTech.com USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable (ICUSB2321X),Black : Electronics
C2G 1.5ft USB to Serial Cable - USB to DB9 Serial RS232 Cable - M/M - 26886 - USB Adapters - CDW.com
QVS USB 2.0 (Type-A) Male to DB-9 RS-232 Serial Male Adapter Cable 6 ft. - Black - Micro Center
USB 4-Port Serial Adapter - USB 2.0 to DB-9 Port RS232 with FTDI CHIP - Coolgear
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
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 2.0 To Serial DB9 Male (9 Pin) RS232 Cable Adapter - Sabrent
StarTech.com 3ft (1m) USB to Serial Cable with COM Port Retention, DB9 Male RS232 to USB Converter, Straight Through USB to Serial Adapter for PLC/Printer/Scanner | texas.gs.shi.com
USB to RS-232 DB9 1-Port Serial Interface Adapter - Sealevel
USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Male Adapter Convertor Supports for Windows 10/8/7/XP - AliExpress
High-Speed USB-to-Serial Adapter for Windows 8 32/64-bit - U.S.Converters
HP USB to Serial Port Adapter (J7B60AA)
USB Type C to DB-9 Adapter Cable - 1.5m long : ID 5446 : $17.50 : Adafruit Industries, Unique & fun DIY electronics and kits
Ideal Vacuum | RS232 Serial to USB Adapter Cable for Agilent Varian T-Plus Software when Computer has NO Serial Port, 3 ft..
