[5-Port Full Gigabit PoEand]4 x 10 or 100 or 1000Mbps PoEand ports, 1 x 1000Mbps SFP port, with 1 x 1.25G 1310nm 20km Single-Mode SFP LC module, 10Gbps switching capacity. [65W PoE Output]The total power output of this industrial PoE switch is 65W for 4 PoE ports, can up to 30W each port. The PoE DC Output is standard 48V, don't work with 12V. Work with IEEE 802.3af or at PoE compliant PDs. [Industrial Grade Design]Industrial fiber switch has 4KV surge protection, industrial-grade design with and protection. [DIN Rail Mounting]This din rail poe switch adopts high strength aluminum alloy shell, heat groove, natural heat dissipation fast. 35mm standard din rail, easy to install and disassemble. [Wide Application]Plug and play, no configuration required, support automatic detection, full or half duplex or -X adaptive. For IP and PTZ camera, IP phone, wireless ap and other PoE devices in a of harsh environments. Color: Black Material: aluminum alloy Package Contents: 1 x 5-Port Gigabit PoE Industrial Ethernet Switch 1 x 1000Base-LX SFP Transceiver 1 x User Manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.