RP428-AC-P200+2DC54V

Industrial IP30 Rackmount PoE Switch, 20-Port 10/100/1000Base-T witn 802.3af/at PoE, 4-Port 100/1000M SFP, 4-Port 100/1000M RJ45/SFP Combo witn 802.3af/at PoE, 1xDB9, 1xUSB, 1xDI, 1xDO, L2 Managed, ERPS v2, 90..264VAC + Dual 54VDC, -40..70 C