Key Features:

4 Port Fast Ethernet Unmanaged POE Switch

• Intelligent PoE Management. When the power supply exceeds the limit, PoE ports intelligently manage the power supply, which extends the switch lifetime.
• Up to 300 m Long Range PoE Transmission. The distance between IPCs and switch can reach maximum 300 meters.
• 4/8-Core Adaptive Power Supply with Less Power Loss. 8-core power supply reduces the power loss on cables.
• 6KV Surge Protection to Improve Reliability in Harsh Environment. The built-in surge protection device protects the switch from the sudden lightning surge in harsh environment.
• Design for Video Transmission. VIP port ensures important data transmission when network congestion occurs.

• Network Parameters
• Ports1 × 10/100 Mbps Hi-PoE port, 3 × 10/100 Mbps PoE ports, and 2 × 10/100 Mbps RJ45 ports
• Port TypeRJ45 port, full duplex, MDI/MDI-X adaptive
• Working ModeStandard mode (default); Extend mode
• StandardIEEE 802.3, IEEE 802.3u, IEEE 802.3x
• Forwarding ModeStore-and-forward switching
• High Priority PortsPorts 1 to 2
• MAC Address Table2 K
• Switching Capacity1.2 Gbps
• Packet Forwarding Rate0.893 Mpps
• Internal Cache768 Kbits
• Ports For Long-Distance TransmissionPorts 1 to 4

• PoE Power Supply
• PoE Standard

  Port 1: IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt

  Ports 2 to 4: IEEE 802.3af, IEEE 802.3at

• PoE Power Pin

  End-span: 1/2(-), 3/6(+)

  Mid-span: 4/5(+), 7/8(-)

  8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-)

• PoE PortPorts 1 to 4
• Max. Port Power

  Port 1: 60 W

  Ports 2 to 4: 30 W

• PoE Power Budget60 W

• Dialing Function
• Long RangePorts 1 to 4: up to 300 m; and the speed rate of the port is 10 Mbps.

• General
• Dimensions (W × H × D)145 mm × 25.6 mm × 68.45 mm (5.7” × 1.0” × 2.7”)
• ShellMetal material, fan-free design
• Gross Weight0.77 kg (1.70 lb)
• Net Weight0.24 kg (0.53 lb)
• Operating Temperature-10 °C to 55 °C (14 °F to 131 °F)
• Operating Humidity5% to 95% (no condensation)
• Storage Temperature-40 °C to 85 °C (-40 °F to 185 °F)
• Storage Humidity5% to 95% (no condensation)
• Power Supply48 VDC, 1.35 A
• Power Consumption In Idle5 W
• Max. Power Consumption65 W

• Approval
• EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 55024: 2010 +A1: 2015); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016)
• SafetyUL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013)
• ChemistryCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)