Microsemi PD-3504G/AC Power Over Ethernet Midspan Type: PoE Midspan Specifications: No. of Ports: 4 Pass Through Data Rates: 10/100/1000 Mbps Power over Ethernet Output Pin Assignment and Polarity: 4/5 (+), 7/8 (–) Output Power Voltage: 55Vdc User Port Power: 15.4W guaranteed Input Power Requirements AC Input Voltage: 90 to 264 Vac AC Input Current: 1A at 110 Vac, 0.4A at 240Vac AC Frequency: 50 to 60 Hz Dimensions: 5.82 in. x 8.82 in. x 1.69 in Weight: 1.40 lbs0 (0.62kg) Indicators System Indicator: AC Power (Green) User Indicator: Channel Power (Green) Connectors: Shielded RJ-45, EIA 568A and 568B Environmental Conditions Operating Ambient Temp.: 32°to 104°F (00 to 40°C) Operating Humidity: Maximum 90%, non-condensing Storage Temperature: -4deg;to 158°F (-20°to 70°C) Storage Humidity: Maximum 95%, non-condensing Operating Altitude: -1000 to 10,000 ft, (-304.8 to 3048 m) Reliability: MTBF: 300,000...