Based on this product's specifications, here are some alternatives and similar models
Network switch Atte IP-8-20-E for 8 IP cameras — 8-port PoE switch (model 18310)
Summary description:
Atte IP-8-20-E is a network switch designed for connecting up to eight IP cameras. It provides eight ports suitable for PoE-powered surveillance cameras, enabling power and data transmission over a single Ethernet cable. The switch is intended for CCTV and IP video systems in small to medium installations, simplifying wiring and centralising camera connectivity for monitoring and recording devices.