Based on this product's specifications, here are some alternatives and similar models
Industrial Switch LevelOne 6-Port Gigabit PoE
Summary description:
The LevelOne 6-Port Gigabit PoE Industrial Switch features 4 PoE outputs, 1 SFP, and 1 SFP/RJ45 combo port. It operates in extreme temperatures from -40°C to 75°C and has a power budget of 126W. With a switching capacity of 12 Gbit/s and support for various IEEE standards, this switch is ideal for industrial applications requiring reliable network connectivity.