The Brainboxes SW-015 5-Port Gigabit Ethernet switch is an industrial-strength device designed to provide reliable networking for a wide range of environments. This switch has a temperature range of +14F to +140F, and provides 5 Ports with speeds of up to 1000 Mbps. It is built with a robust, vibration-resistant frame, and utilizes a power over Ethernet (PoE) design to deliver maximum performance. The SW-015 also provides a range of features such as flow control, full-duplex and half-duplex auto negotiation, port mirroring, and port loopback detection to ensure your Ethernet network continues to operate without disruption. Additionally, this device has features to support network availability, such as Quality of Service (QoS) capabilities for priority handling of traffic and traffic shaping for improved network performance. The SW-015 is also equipped with the necessary safety features, including over-current protection and integrated fuses, and is able to withstand high temperatures and heavy vibrations for reliable operation in industrial and transportation environments.