1M USB to RS-232 Converter - UC232A1, ATEN Converters | ATEN Corporate Headquarters
USB-C 2.0 to Serial RS-232 Adapter w/ LED Indicators
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & 3ft. USB Extension Cable
4 Port Professional RS-232 USB 2.0 to Serial Adapter
Insignia™ 1.3' USB-to-RS-232 (DB9) PDA/Serial Adapter Cable, with Prolific Chipset Black NS-PU99501 - Best Buy
Meade USB to RS-232 Serial Adapter
USB to RS232 Converter - 6ft - CAB-11304 - SparkFun Electronics
USBG-232 USBGear | Computer Equipment | DigiKey Marketplace
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
USB to 8-pin mini-DIN-232/485 Serial to USB Converter Cable – Alicat Scientific
USB-C to Serial Adapter, RS232
USB-A to Serial Adapter Cable - RS232, DB9, 5-ft. | Eaton
Amazon.com: 5FT Micro USB to RS-232 9-Pin DB9 Male Serial Adapter Cable for Windows Mac OS Linux FTDI Chipset (5FT, Micro USB to DB9) : Electronics
USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
USB to RS232 Serial for Vista -- DataPro
![Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81Mdvlhpb9L.jpg "Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics")
Amazon.com: SABRENT USB to RS-232 DB9 Serial 9 pin Adapter Prolific PL2303 1-ft [SBT-USC1K] : Electronics
3ft USB to Serial Cable/RS232 Adapter - Serial Cards & Adapters | Add-on Cards & Peripherals | StarTech.com
USB RS232 Cables
Mettler Toledo RS232 to USB Converter Cable for XPR Microbalances and Ultra-Microbalances | Fisher Scientific
Ativa USB 2.0 to Serial Adapter 1 RS 232 DB9 Black 26847 - Office Depot
USB 2.0 RS-232 Serial Adapter with LED Indicators
USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable - Sabrent
IOGEAR - GUC232A - USB to Serial Adapter
USB to RS-232 Converter Cable | Celestron
Amazon.com: DTECH 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 (PL2303 Chip) : Electronics
