TP-Link TL-SG1218MP 18-Port Gigabit Rackmount PoE+ Switch 250W
TP-Link
TP-Link TL-SG1218MP 18-Port Gigabit Rackmount PoE+ Switch 250W
The TP-Link TL-SG1218MP 18-Port Gigabit Rackmount PoE+ Switch 250W is designed for small businesses and installers who need to power and connect multiple devices — such as IP cameras, wireless access points, and IP phones — over a single Ethernet cable without a separate power injector. Its 250 W shared PoE+ budget and Intelligent Power Management make it a practical choice for surveillance, wireless coverage, or VoIP deployments where simplicity and reliability matter.
Why this product
16 PoE+ ports, up to 30 W each
All 16 RJ45 ports support IEEE 802.3at/802.3af PoE+, delivering up to 30 W per port to power cameras, access points, and IP phones without separate power adapters.
250 W total PoE power budget
The shared 250 W PoE budget lets you run a mix of high- and lower-powered devices simultaneously across the switch's 16 PoE+ ports.
Intelligent Power Management prevents overload
When total PoE consumption would exceed 250 W, the switch automatically reduces power to lower-priority ports, keeping high-priority devices online and protecting against power overload.
2 Combo Gigabit SFP uplink slots
Two combo SFP slots support both copper and fibre uplinks, giving flexibility when connecting to upstream switches or extending reach via single- or multi-mode fibre.
Plug & Play — no configuration needed
The switch requires no software setup; simply plug in devices and it begins forwarding traffic immediately, keeping deployment fast and straightforward.
Rackmount or desktop installation
The included rackmount kit and rubber feet mean it can be fitted into a standard 19-inch rack or placed on a desktop surface, suiting different installation environments.
- Total Ports18 (16× PoE+ RJ45 + 2× Combo SFP)
- PoE Power Budget250 W
- Max PoE per Port30 W
- Switching Capacity36 Gbps
- Packet Forwarding Rate26.79 Mpps
- InstallationDesktop / Rack Mountable
- Dimensions (W × D × H)440 × 180 × 44 mm (17.3 × 7.1 × 1.7 in)
- CertificationsCE, FCC, RoHS
- SKUTPL-1133
- EAN6935364072155
- Compatible with IEEE 802.3at (PoE+) devices drawing up to 30 W per port, such as high-power wireless access points and PTZ IP cameras.
- Compatible with IEEE 802.3af (PoE) devices, such as standard IP phones and lower-power IP cameras.
- Works with non-PoE wired devices (PCs, printers, IPTV boxes) on any of the 16 RJ45 ports — PoE is only supplied when the connected device negotiates it.
- Fits a standard 19-inch equipment rack (440 mm wide, 1U height) via the included rackmount kit.
- SFP slots accept both multi-mode fibre (MMF) and single-mode fibre (SMF) transceivers as well as copper SFP modules, but transceivers are not included and must be sourced separately.
- The 250 W PoE budget is shared across all 16 PoE+ ports; if all ports are loaded simultaneously with high-power devices, total available power per port will be lower than 30 W. Actual budget may vary due to client limitations and environmental factors.
Best for
- IP camera deployments: 16 PoE+ ports at up to 30 W each can power a full small-to-medium surveillance system without separate injectors.
- Wireless access point rollouts: The 250 W budget supports multiple high-power 802.3at access points from a single switch.
- Small business VoIP: Simultaneously powers IP phones and provides gigabit data connections across all 16 PoE+ ports.
- Mixed wired networks: Supports both PoE and non-PoE devices on the same switch, plus fibre or copper uplinks via the 2 combo SFP slots.
- Space-constrained installations: 1U rackmount form factor (440 × 180 × 44 mm) suits compact server rooms and network cabinets.
Trade-offs
- Managed or VLAN-configured networks: This is an unmanaged switch with no software interface, so it cannot be used where port-based VLANs, QoS configuration, or SNMP monitoring are required.
- Very high-density PoE deployments: With 16 PoE+ ports and a 250 W shared budget, environments needing more than 16 powered devices or a higher aggregate PoE budget will need a higher-capacity switch.
- Noise-sensitive environments: The two cooling fans produce between 45.5 dBA and 48.95 dBA at 50 cm, which may be noticeable in quiet office or home settings.
- High-temperature installations: The operating temperature ceiling is 50 °C (122 °F); installations in environments that exceed this range are outside the rated specification.
TL-SG1218MP is an 18-port Gigabit Desktop/Rackmount Switch with 16 PoE+ ports. It provides a simple way to expand a wired network by transferring power and data over a single Ethernet Cable. With a total power budget of 250 W*, up to 30 W per port, TL-SG1218MP can power more high-powered devices.
The TL-SG1218MP is fully compatible with PoE devices, such as IP cameras, access points, and IP phones. It also works with non-PoE wired devices to provide gigabit connections, such as PCs, printers, and IPTV.
When your total power consumption exceeds 250 W, Intelligent Power Management automatically cuts lower priority ports' power to ensure high-priority ports' power supply. This protects the device from power overload operation. It also automatically detects the required PoE power for your device and protects your non-PoE equipment from being damaged.
Durable metal casing and professional heat dissipation design ensure the wide operating temperature (0–50℃) with reliability.
The Plug & Play design makes for easy deployment without the need for configuration.
*PoE budget calculations are based on laboratory testing. Actual PoE power budget is not guaranteed and will vary as a result of client limitations and environmental factors.
General
| Brand | TP-Link |
|---|---|
| Model | TL-SG1218MP V5 |
| Certification | CE, FCC, RoHS |
| Installation | Desktop / Rack Mountable |
| Package Contents | Switch, Installation Guide, Power Cord, Rackmount Kit, Rubber Feet |
Networking
| Standards | IEEE 802.3, 802.3i, 802.3u, 802.3ab, 802.3z, 802.3af, 802.3at, 802.3x, 802.1p, 802.1q |
|---|---|
| Forwarding Method | Store-and-Forward |
| AUTO Negotiation | Yes |
| AUTO MDI/MDIX | Yes |
| Network Media | 10BASE-T: UTP Cat 3/4/5 (max 100 m); 100BASE-TX: UTP Cat 5+ (max 100 m); 1000BASE-T: UTP Cat 5e+ (max 100 m); 1000BASE-X MMF/SMF |
Ports & Power
| RJ45 Ports | 16× 10/100/1000 Mbps PoE+ RJ45 |
|---|---|
| SFP Slots | 2× Combo Gigabit SFP |
| PoE Standard | IEEE 802.3at / 802.3af |
| PoE Ports | Ports 1–16, up to 30 W per port |
| PoE Power Budget | 250 W |
| Switching Capacity | 36 Gbps |
| Packet Forwarding Rate | 26.79 Mpps |
| Packet Buffer Capacity | 4.1 Mbit |
| External Power Supply | 100–240 VAC, 50/60 Hz |
| Max Power Consumption | 293.3 W |
| Max Heat Dissipation | 997.22 BTU/h |
| Fan Quantity | 2 |
| Noise | Min: 45.5 dBA @ 50 cm 25 °C; Max: 48.95 dBA @ 50 cm 25 °C |
Physical
| Dimensions (W × D × H) | 440 × 180 × 44 mm (17.3 × 7.1 × 1.7 in) |
|---|---|
| Operating Temperature | 0–50 °C (32–122 °F) |
| Storage Temperature | -40–70 °C (-40–158 °F) |
| Operating Humidity | 10–90% RH non-condensing |
Shipping
All our products are shipped from the United Kingdom within 24 to 48 hours of purchase. See our Shipping and Returns page for full details.
Returns
- Tech Syndicate offers a full money-back guarantee on all purchases made in our store. If you are not satisfied with your purchase, we will provide a full refund, no questions asked.
- Refunds are available within 45 days of delivery.
- After the 45-day period you are no longer eligible for a refund, so we encourage you to try the product within the first few weeks to make sure it fits your needs.