TP-Link TL-SG105 5-Port Gigabit Desktop Network Switch | Metal Casing | Plug & Play | Green Ethernet
Boost the speed and efficiency of your wired network with the TP-Link TL-SG105 5-Port Gigabit Desktop Switch. Designed for home offices, small business environments, and advanced home networking setups, this switch delivers full Gigabit speeds across all 5
Boost the speed and efficiency of your wired network with the TP-Link TL-SG105 5-Port Gigabit Desktop Switch. Designed for home offices, small business environments, and advanced home networking setups, this switch delivers full Gigabit speeds across all 5 ports for seamless data transfer and media streaming.
Equipped with auto-negotiation and Auto-MDI/MDIX, the TL-SG105 ensures smart connectivity without the need for manual configuration. It supports 802.1p/DSCP QoS and IGMP Snooping for optimized voice, video, and multicast traffic, while loop prevention safeguards against network disruption.
Its rugged metal casing, fanless operation, and flexible desktop or wall-mounting options make it ideal for any setup. Plus, with Green Ethernet technology, it conserves energy by detecting link status and cable lengthmaking it both eco-friendly and cost-efficient.
What’s in the Box
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TL-SG105 5-Port Gigabit Desktop Switch
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Power Adapter
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Installation Guide
Main Features
5 Auto-Negotiation Gigabit Ports Full-duplex and half-duplex mode support with Auto-MDI/MDIX
802.1p/DSCP QoS Support Prioritizes latency-sensitive traffic for smoother streaming and calls
Loop Prevention Helps maintain stable network performance
Fanless Metal Housing Silent, reliable operation and increased durability
Green Ethernet Technology Reduces power usage when ports are idle or cables are shorter
Plug and Play Simple installation with no software configuration required
Detailed Specifications
Hardware:
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Standards: IEEE 802.3i, 802.3u, 802.3ab, 802.3x, 802.1p
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Interfaces: 5 10/100/1000 Mbps RJ45 Ports with Auto-Negotiation & Auto-MDI/MDIX
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Power Supply: External Adapter (5 VDC / 0.6A)
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Dimensions: 3.9 3.9 1.0 in (100 98 25 mm)
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Housing: Durable Metal
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Max Power Consumption: 3.0 W
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Max Heat Dissipation: 10.23 BTU/h
Performance:
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Packet Forwarding Rate: 7.4 Mpps
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MAC Address Table: 2K
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Packet Buffer Memory: 1 Mb
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Jumbo Frame: 16 KB
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Transmission Method: Store-and-Forward
Software Features:
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Green Ethernet Technology
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802.3x Full Duplex Flow Control
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802.1p/DSCP QoS (on Version 2 and later)
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IGMP Snooping
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Loop Prevention
Certifications:
CE, FCC, RoHS
Environment:
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Operating Temp: 040 C (32104 F)
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Storage Temp: -4070 C (-40158 F)
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Operating Humidity: 1090% RH non-condensing
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Storage Humidity: 590% RH non-condensing
Warranty Information
Manufactures warrenty applied.
Brand Description
TP-Link is a trusted global provider of reliable networking devices and accessories. Known for their innovation and quality, TP-Links solutions are designed to deliver powerful, energy-efficient performance to both homes and businesses worldwide.
SKU
TL-SG105
Practical Use Scenarios
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Home Office Networking Expand device connectivity for PCs, printers, and NAS systems
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Gaming Setups Ensure low-latency wired connections for competitive performance
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Business Workstations Provide fast, reliable LAN access in offices and meeting rooms
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Multimedia Streaming Improve video streaming or VoIP call performance with QoS prioritization
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Network Troubleshooting Prevent loops and monitor traffic more effectively
Datasheets / Downloadable Resources
TP-Link TL-SG105 Product Page
Excellence for the Australian and New Zealand Market
The TL-SG105 is fully compliant with Australian and New Zealand standards, ensuring robust quality and seamless compatibility with regional network infrastructure. Distributed exclusively through authorized resellers, the product supports energy-efficient operations and is backed by manufacturer-direct warranty services tailored for ANZ customers.
FAQs
Q1. Does the TL-SG105 support wall mounting? (TL-SG105)
Yes, the TL-SG105 features a compact design with wall-mounting options for flexible installation.
Q2. What is the difference between TL-SG105 and TL-SG105E? (TL-SG105)
TL-SG105 is an unmanaged switch, while TL-SG105E is a smart managed switch offering VLAN, QoS, and other configuration options.
Q3. Is QoS supported on the TL-SG105? (TL-SG105)
Yes, the TL-SG105 supports 802.1p/DSCP QoS (on version 2 and above), optimizing latency-sensitive traffic like VoIP and streaming.
Q4. Does TL-SG105 work with all Ethernet devices? (TL-SG105)
Absolutely. Its compatible with all standard 10/100/1000 Mbps Ethernet devices and automatically adjusts for each.
Q5. How energy efficient is the TL-SG105? (TL-SG105)
Thanks to TP-Links Green Ethernet technology, the TL-SG105 reduces power usage based on port activity and cable length, minimizing electricity costs.

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