Based on this product's specifications, here are some alternatives and similar models
DC Splitter Cable DeLOCK 86572 5.5 x 2.1 mm 1 x female to 3 x male
Summary description:
The DeLOCK DC Splitter Cable 5.5 x 2.1 mm allows you to connect one female to three male connectors, making it ideal for powering multiple devices simultaneously. With a length of 0.5 m and an input voltage of 30 V, this cable is perfect for various applications. The screwable design ensures a secure connection, providing reliable power distribution.