This RS232 DB9 Serial to RJ45 Cable is commonly used for connecting devices and PCs. It is a universal cable with a 1:1 connection split/duplication, making it suitable for various devices. With a flat cable design and a length of 1.8m, this cable is ideal for replacing old or damaged serial cables. Manufactured in China, it provides an output voltage of 5V, ensuring reliable and efficient connectivity for your devices.