Based on this product's specifications, here are some alternatives and similar models
USB to Serial Adapter Cable StarTech.com ICUSB2321F
Summary description:
The StarTech.com 1 Port FTDI USB to Serial RS232 Adapter Cable (ICUSB2321F) features a DB-9 connector and USB 2.0 A connector. With a cable length of 0.2 m, it provides a reliable connection for serial devices. The COM retention feature ensures that the assigned COM port remains consistent, making it ideal for applications requiring stable communication. Its compact black design makes it easy to transport and use in various settings.