UL 508

Entry-level Unmanaged Ethernet Switch with 7 10/100BaseT(X) ports, 1 multi mode 100BaseFX port, SC connector, -10 to 60°C

IEC 61850-3 and IEC 62439-3 full Gigabit managed redundancy box, with 3 10/100/1000BaseT(X) ports or 100/1000Base SFP ports, 1 10/100/1000BaseT(X) Ethernet console port, isolated dual power supply(88 to 300 VDC or 85 to 264 VAC), -40 to 85°C operating temperature

Managed Ethernet PoE Switch with 8 PoE+ ports, 2 combo gigabit Ethernet ports, -40 to 75°C

Managed Ethernet PoE Switch with 8 PoE+ ports, 2 combo gigabit Ethernet ports, -10 to 60°C

Unmanaged Ethernet switch with 7 10/100BaseT(X) ports, and 1 100BaseFX multi-mode port with SC connectors, -10to60°C operatingtemperature

Unmanaged Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with ST connectors, -10to60°C operatingtemperature