StarTech.com Industrial 5 Port Gigabit Ethernet Switch 5 PoE RJ45 +2 SFP Slots 30W PoE+ 48VDC 10/100/1000 Mbps -40C to 75C w/DIN Connector - Industrial 5 Port Gigabit Ethernet Switch - Up to 30W per 4 PoE ports - 75C to -40C hardened 5 RJ-45 ports (4 PoE) + 2 SFP slots MSA IP-30 housing MTBF 500k + hrs Vibration/shock/free fall rated Unmanaged DIN mountable/DIN connector included 2yr warr: