5-Port 10/100Mbps Desktop Switch with 4-Port PoE+

  • 4× 10/100 Mbps PoE+ ports with up to 30 W PoE output per port*
  • 41 W total PoE budget*
  • Up to 250m data and power transmitting range under Extend Mode**
  • Automatically reboots your dropped or unresponsive PoE-powered devices.
  • Simply plug and play for instant connectivity with no configuration required.
  • Fanless design reduces power consumption and ensures silent operation, ideal for noise-sensitive homes or businesses.
  • Desktop / Wall-mounting

Learn more about TP-Link PoE technology >

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5-Port  10/100Mbps Desktop Switch
with 4-Port  PoE+

  LS105LP
  •  

    41W PoE
    Budget*

  •  

    Long-Range PoE+
    (250 m**)

  •  

    PoE Auto
    Recovery

  •  

    Intelligent Power
    Management


  •  

    Desktop or
    Wall-Mounting

  •  

    Plug
    and Play

  •  

    Fanless Design for
    Silent Operation

  •  

    Durable Metal
    Casing

Power over Ethernet, Flexible Network Deployment

Compliant with the IEEE 802.3af/at PoE standards, the switch supports a total PoE power budget of 41 W with 30 W max per PoE+ port. When total power consumption exceeds 41 W, the intelligent power management will cut the lower priority ports power to protect devices from damage.

 
  •  

    Access
    Point

  •  

    IP
    Phone

  •  

    IP
    Camera

  •  

    IPTV
     

  •  

    Network Video
    Recorder

  •  

    Computer
     

Instantaneous Multi-mode Toggles

 
 

Up to 250m Transmissions

With extend mode, the PoE transmission distance reaches up to 250 m** —perfect for IP Camera deployment in large areas.

PoE Auto Recovery

Recovery mode helps automatically detect and reboot PD devices, such as cameras and APs, when they fall offline or go unresponsive—all without needing manual monitoring and restarts.

  • Up to 250m Transmissions

    With extend mode, the PoE transmission distance reaches up to 250m** —perfect for IP Camera deployment in large areas.

  • PoE Auto Recovery

    Recovery mode helps automatically detect and reboot PD devices, such as cameras and APs, when they fall offline or go unresponsive—all without needing manual monitoring and restarts.

Plug and Play

  • 1. Connect to Power

  • 2. Connect the Devices

    IP Phone

    IP Camera

    Access Point

    Internet

    Router

  • 3. Enjoy

HARDWARE FEATURES
Interface • 5× 10/100 Mbps RJ45 Ports (4× 10/100 Mbps 802.3af PoE Ports)
• AUTO Negotiation
• AUTO MDI/MDIX
Network Media • 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m); EIA/TIA-568 100Ω STP (maximum 100m)
• 100BASE-TX: UTP category 5, 5e cable (maximum 100m); EIA/TIA-568 100Ω STP (maximum 100m)
Fan Quantity Fanless
Installation • Desktop
• Wall Mounting
Power Supply External Power Adapter (Output: 53.5VDC / 0.81A)
PoE Ports (RJ45) • Standard: 802.3 af compliant
• PoE Ports: Ports 1–4, up to 15.4 W PoE output per port
• Power Supply: 41 W
LED Indicator • Power
• Link/Act
• PoE Status
• PoE MAX
Dimensions ( W x D x H ) 3.9×3.9×1.0 in (100×98×25 mm)
Max Power Consumption • 2.40 W (220 V/50 Hz no PD connected)
• 46.45 W (220 V/50 Hz with 41 W PD connected)
Max Heat Dissipation • 8.15 BTU/h (220 V/50 Hz no PD connected)
• 157.93 BTU/h (220 V/50 Hz with 41 W PD connected)
PERFORMANCE
Switching Capacity 1 Gbps
Packet Forwarding Rate 0.744 Mpps
MAC Address Table 2K
Jumbo Frame 2 KB
SOFTWARE FEATURES
Advanced Features • Extend Mode: Ports 1–4
• PoE Auto Recovery: Ports 1-4
• Compatible With IEEE 802.3af/at Compliant PDs
• Mac Address Auto-Learning and Auto-Aging
• IEEE 802.3x Flow Control
• Green Technology
Transfer Method Store and Forward
OTHERS
Certification CE, FCC, RoHS
Package Contents • LS105LP
• Power Adapter
• Installation Guide
Environment • Operating Temperature: 0–40 ℃ (32–104 ℉)
• Storage Temperature: -40–70 ℃ (-40–158 ℉)
• Operating Humidity: 10–90% RH non-condensing
• Storage Humidity: 5–90% RH non-condensing

*PoE budget calculations are based on laboratory testing. The actual PoE power budget is not guaranteed and will vary as a result of client limitations and environmental factors.

**The speed of the ports in extend mode will downgrade to 10 Mbps. The actual transmission distance may vary due to the power consumption of PoE-powered devices or the cable quality and type.

△Numbers after different modes represent the effective ports for that mode.

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