2, Relay output with current carrying capacity of 1 A @ 24 VDC

Managed Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, -10 to 60°C operating temperature

Managed full Gigabit Ethernet switch with 4 10/100/1000BaseT(X) ports, and 5 combo 10/100/1000BaseT(X) or 100/1000BaseSFP slots for adding SFP-1G/1FE series Gigabit/fast Ethernet modules, -40 to 75°C operating temperature

Managed full Gigabit Ethernet switch with 4 10/100/1000BaseT(X) ports, and 5 combo 10/100/1000BaseT(X) or 100/1000BaseSFP slots for adding SFP-1G/1FE series Gigabit/fast Ethernet modules, 0 to 60°C operating temperature

Managed Ethernet switch with 3 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, -40 to 75°C operating temperature

Managed Ethernet switch with 3 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, -10 to 60°C operating temperature

Managed Ethernet switch with 3 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with ST connectors, -10 to 60°C operating temperature