specification:
1. Fiber Type: single-mode
2. Condition: New in Box-Includes Power Cord and Manual
3. Operating standards: IEEE802.3u, 10 / 100Base-TX and 100Base-FX
4. MAC address table: 1K

Connector:
1. UTP: RJ-45 10 / 100Mbps;
2. Fiber: SC 100Mbps

Cable:
1. UTP: Cat. 5 UTP (the max distance up to 100m)
2. Fiber (single mode): 50/125, 62.5 / 125 m (the max distance up to 2km or 5km)

Flow Control
1. Full Duplex: Supporting standard IEEE802.3x
2. Half Duplex: Backpressure
3. LED: Power, FX FDX, FX Link / Act, TX 100, TX FDX, TX Link / Act.
4. Power: AC 110V-240V to DC 5V; DC 48V to DC 5V.
5. Ambient Temperature: 0-70 degree
6. Humidity: 5%-90%

Dimensions:
1. Internal power: 30 ?? 110 ?? 140mm
2. External power: 26 ?? 70 ?? 93mm