Based on this product's specifications, here are some alternatives and similar models
Mounting Plate DMX PP6 160×60×2 mm — plastic mounting plate
Summary description:
DMX PP6 mounting plate, dimensions 160×60×2 mm, designed as a compact plastic mounting plate for securing electrical components, modules or small devices. Its slim 2 mm profile and 160×60 mm size suit tight installations, panel mounting and prototyping. Provides a stable, insulating surface for neat cable routing and component fixation.