Based on this product's specifications, here are some alternatives and similar models
RJ45 adapter Exsys EX-49184 metal, 30 cm cable length
Summary description:
RJ45 adapter Exsys EX-49184 with metal housing and a 30 cm attached cable. Designed to connect or extend Ethernet connections where space is limited or a short lead is needed. Offers a durable metal shell for shielding and mechanical protection; suitable for patching, testing, or adapting network devices in offices, labs, and industrial environments.