Description
TP-Link TL-SG105 5-Port Gigabit Desktop Switch
Overview
The TP-Link TL-SG105 is a compact, fanless 5-port gigabit switch designed for reliable wired networking in homes, small offices, and security installations. With true gigabit speeds on all five ports and a durable steel case, it delivers fast, stable connectivity straight out of the box — no configuration required.
Description
Built for simplicity and longevity, the TL-SG105 supports plug-and-play operation, making it an ideal choice for installers and end users alike. Its fanless design ensures silent operation, while Green Ethernet technology automatically reduces power consumption based on cable length and link status. Whether you're expanding a home network, connecting IP cameras, or adding ports to a small business setup, the TL-SG105 handles it all with ease.
Key Features
- 5 × 10/100/1000 Mbps Auto-Negotiation RJ45 ports with Auto-MDI/MDIX
- Plug-and-play — no software or configuration needed
- Fanless, silent operation with durable steel casing
- Desktop and wall-mounting options for flexible placement
- IEEE 802.3x flow control for reliable data transfer
- 802.1p/DSCP QoS and IGMP Snooping support (V2 and later)
- Green Ethernet technology reduces power consumption automatically
- Store-and-forward switching for error-free packet delivery
Use Cases
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IP Camera Networks: Connect multiple IP cameras to a single NVR or router without signal degradation.
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Home Networking: Expand your router's port count for smart TVs, gaming consoles, and desktop PCs.
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Small Office: Provide wired gigabit connectivity to workstations, printers, and VoIP phones.
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Security Installations: Ideal for access control panels, intercoms, and alarm systems requiring a stable wired backbone.
Technical Specifications
| Specification |
Detail |
| Standards |
IEEE 802.3i / 802.3u / 802.3ab / 802.3x / 802.1p |
| Ports |
5 × 10/100/1000 Mbps RJ45 (Auto-Negotiation, Auto-MDI/MDIX) |
| Switching Capacity |
10 Gbps |
| Packet Forwarding Rate |
7.4 Mpps |
| MAC Address Table |
2K |
| Packet Buffer Memory |
1 Mb |
| Jumbo Frame |
16 KB |
| Transfer Method |
Store and Forward |
| Fan |
Fanless |
| Power Supply |
External adapter — 5 V DC / 0.6 A |
| Max Power Consumption |
2.3 W (220 V / 50 Hz) |
| Dimensions (W × D × H) |
100 × 98 × 25 mm |
| Operating Temperature |
0–40 °C |
| Operating Humidity |
10–90% RH non-condensing |
| Certifications |
CE, FCC, RoHS |
| SKU |
TL-SG105 |
In the Box
- TL-SG105 5-Port Gigabit Desktop Switch
- External power adapter
- Installation guide
Frequently Asked Questions
Does the TL-SG105 require any software or configuration?
No. The TL-SG105 is a fully unmanaged switch — simply plug in your cables and it works immediately. There is no software, app, or web interface required.
Can I use this switch with my IP cameras and NVR?
Yes. The TL-SG105 is well-suited for connecting IP cameras to an NVR or router. Note that it does not support PoE (Power over Ethernet), so your cameras will need a separate power source or a PoE injector.
Can the TL-SG105 be wall-mounted?
Yes. The switch supports both desktop and wall-mounting installation, giving you flexibility in how and where you deploy it.
Is this switch suitable for Australian power standards?
Yes. The included power adapter supports 220 V / 50 Hz, which is compatible with Australian mains power.
Does it support VLAN or managed features?
No. The TL-SG105 is an unmanaged switch and does not support VLANs or advanced managed features. For managed switching, consider the TP-Link TL-SG105E Easy Smart Switch.
