ETHERNET PORT INTERFACE: 4 x Gigabit PoE+ (802.3at) ports, 1 x Gigabit port, and 1 x Gigabit SFP slot FULL POE+ POWER BUDGET & SWITCHING CAPACITY: The unmanaged PoE+ switch supplies up to 30 Watts of PoE / PoE+ power per port (ports 1-4 802.3at / 802.3af) with a 120 Watt PoE power budget and allows for a 12 Gbps switching capacity. DIN-RAIL & WALL MOUNT KIT: This 5-Port gigabit PoE+ unmanaged switch comes with an integrated DIN-Rail mount and mounting hardware. EXTREME TEMPERATURE SWITCH: The metal hardened IP30 rated gigabit PoE+ switch is equipped with a rugged IP30 rated enclosure and designed to withstand a high degree of vibration, shock, protection against ESD/EMI/surge, and operate with a wide temperature range (- 40 - 167 °F) for harsh environments. REDUNDANT POWER: The 5 port switch has dual redundant power inputs with overload current protection (power supply sold separately: models: TI-S15052, TI-S24052, TI-S12048, TI-S24048, 48VDC3000) TRE