Based on this product's specifications, here are some alternatives and similar models
LED connector ECOLIGHT2 EC79631 — 8 mm two-sided LED splice with cable
Summary description:
ECOLIGHT2 EC79631 is an 8 mm two-sided LED connector with integrated cable for joining or extending 8 mm LED strips and modules. The compact splice enables electrical connection on both ends and secures wiring with a pre-attached lead, suitable for quick repairs, extensions or installations in residential and commercial lighting projects.