This USB-C to parallel printer cable allows you to connect your USB-C enabled laptop or desktop computer to a DB25 printer. Cost-saving solution A cost-effective and reliable solution, the USB to DB25 adapter saves you the expense of replacing a parallel printer for the sake of USB compatibility. It turns an available USB-C port on your laptop or desktop computer into a DB25 female parallel port, allowing you to connect a DB25 printer to your computer as if the necessary parallel port was built-in. Easy installation and portability The printer cable is supported by a broad range of operating systems, including Windows, Linux, and macOS, which makes it easy to integrate into mixed OS environments. It supports plug-and-play installation, saving you time and hassle. The printer cable is USB powered, so there's no need for an external power adapter. The ICUSBCPLLD25 is backed by a StarTech.com 2-year warranty and free lifetime technical support.