Description
The ET4222H-S-DR from American Fibertek is a hardened / industrial IP CCTV self-configured 4-port 10/100/1000Base-TX + 2-port 1000Base-FX SFP ethernet switch.
Features
- 4 10/100/1000Base-TX + 2 1000Base-FX SFP
- Automatically support IGMP (Multicasting)
- 10/100/1000Mbps RJ45 Port Supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX
- Supports external 1000Base SFP
- Supports Light Hardware IGMP V1, V2, V3
- Supports 802.3x Flow control
- 1M bits frame buffer memory
- 9K Bytes Jumbo Frame
- Supports Relay output for Power failure
- Redundant Power Inputs
- Supports Wall-mount and DIN-Rail installation
- -40°C to 75°C (-40°F to 167°F) operating temperature
