Based on this product's specifications, here are some alternatives and similar models
Wall plate/switch cover Kramer Electronics W-BLANK(W)
Summary description:
The Kramer Electronics W-BLANK(W) wall plate/switch cover is designed for universal compatibility with any brand. It features a sleek white finish, measuring 50.5 mm in width, 23.4 mm in height, and 2 mm in thickness. Sold individually, this cover provides a clean and professional look for your installations, ensuring a tidy appearance for your wall-mounted devices.