Based on this product's specifications, here are some alternatives and similar models
InLine DC extension cable DC male/female 3.5x1.35mm AWG 18 white 0.5m
Summary description:
The InLine DC extension cable features a 0.5m length with 3.5x1.35mm male and female connectors. It supports an input voltage of 12V and a current of 11.6A, making it suitable for various electronic devices requiring reliable power connections.