Based on this product's specifications, here are some alternatives and similar models
RS232 Cable M - F 6 m ROLINE
Summary description:
The ROLINE RS232 Cable M - F 6 m features a grey color and a 25-pin D-SUB RS232 connector. This high-quality cable ensures reliable data transmission over a length of 6 meters, making it ideal for connecting devices with RS232 ports. Its durable construction provides longevity and consistent performance, suitable for various applications in industrial and office environments.