Based on this product's specifications, here are some alternatives and similar models
Network Switch Digitus 4 Port Fast Ethernet Industrial Unmanaged
Summary description:
The Digitus 4 Port Fast Ethernet Network Switch is an unmanaged L2 switch with 4 Fast Ethernet ports (10/100) and 1 RJ45 uplink. It features a full duplex mode, a MAC address table with 2048 entries, and a switching capacity of 1 Gbit/s. Compliant with IEEE networking standards, it operates on a DC input voltage of 12 - 48 V and is wall mountable, making it ideal for industrial applications.