This unmanaged switch features 4 Gigabit Ethernet PoE+ ports and 2 SFP slots, supporting a wide operating temperature range from - 40°C to +75°C. It is built with a ruggedized metal enclosure and offers dual power input options, making it ideal for deployment in hazardous locations. The switch complies with IEEE 802.3at and IEEE 802.3af standards, delivering up to 30 Watts on each PoE+ port simultaneously. With its fan - less design and support for Jumbo Frames up to 9K bytes, this switch ensures efficient and reliable network performance. It can be easily mounted on a DIN rail or wall, providing flexibility in installation.