The Cables Unlimited USB to DB9 Serial & DB25 Parallel Cable (USB-1480-06) is a black cable designed for connecting USB devices to DB25 parallel ports. Made by Cables Unlimited in China, this portable cable is ideal for computers and networking equipment needing a serial connection. With a USB connector on one end and a DB25 connector on the other, this cable allows for easy and convenient data transfer between devices. Perfect for those looking to expand their computer's connectivity options, this cable is a reliable and efficient solution.