Explore the Hirschmann MAR1030, a robust Layer 2 professional managed rackmount switch designed for challenging environments. This switch features 20 RJ45 twisted pair ports with 10/100 Mbit/s connectivity and 2 combo ports that support either 10/100/1000 TX or GE SFP for versatile uplink options. Engineered to operate reliably within a temperature range of 0 deg C to +60 deg C, it is equipped with dual power supplies accepting 110/250 VDC or 110/230 VAC through plug-in connectors. The MAR1030 meets rigorous industry standards, holding approvals such as cUL508, cUL1604 Class 1 Div2, Germanischer Lloyd, IEC 61850-3, IEEE 1613, and EN 50121. Ideal for network solutions in industrial settings, this Hirschmann switch ensures performance and durability where it matters most.