8-port Industrial PoE Switch with 24/48 VDC Power Input and Wide Temperature- Provides 5/8 Fast Ethernet ports with 4 PoE ports with injector function- Supports 10/100 Mbps Auto Negotiation- Provides broadcast storm protection- Supports Ethernet ESD protection- Provides power line EFT protection- Provides slim size, DIN-rail/Wall mount with IP30 metal mechanism- Supports Redundant 24/48 VDC power input and P-Fail Relay- Supports wide operating temperature -40 ~ 75°C