8-Port Gigabit Managed Reverse
PoE Switch
MODEL: TL-RP108GE Datasheet
Overview
TL-RP108GE is an 8-port Gigabit Managed Reverse PoE Switch. It supports Passive PoE, which can supply
power to the device deployed in the place with no or limited power sockets.
With 7 PoE in ports, TL-RP108GE can receive power from users’ homes to supply to the switch itself and
connected PDs. It also has a PoE out port, which can supply power to CPE and other devices that support
Passive PoE. The DC port of TL-RP108GE is an output port, which supports output voltages of 5V/12V and can
supply power for ONT, switch, and other equipment.
TL-RP108GE can be managed via web browser or Utility. Administrators can ectively monitor trac via Port
Mirroring, Loop Prevention and Cable Diagnostics features. To optimize tra on your business network, TLRP108GE oer Port-based/802.1p/DSCP QoS to keep latency-sensitive trac moving smoothly and jitter-free.
To improve security and meet more network segmentation requirements, it supports port-based, tag-based
and MTU VLAN. Additionally, with its innovative energy-eent technology, it is an eco-friendly choice for your
business network.
Easy To Use
Connecting devices to TL-RP108GE is simple. Auto MDI/MDI-X crossover on all ports eliminates the need for
crossover cables or uplink ports. Auto-negotiation on each port detects the link speed of network devices and
intelligently adjusts settings for compatibility and optimal performance.
Durable Metal Casing
The interior components of TL-RP108GE are protected by high-quality metal casing to ensure a long product
life. Having passed an array of stringent reliability tests, TL-RP108GE delivers switching performance you can
depend on. Its compact size makes it ideal for deployment on desktops or work benches.
Abundant Software Features
TL-RP108GE excels not only in simple plug-and-play networks, but also in more demanding environments.
• 802.1p and DSCP QoS ensure smooth trac.
• Network monitoring enables users to observe trac behavior.
• Port Mirroring, Loop Prevention and Cable Diagnostics allow connection problems on your network to be
identied and located.
• Port/802.1p/DSCP QoS: Designate the priority of the trac, for example, to ensure that voice and video
applications remain clear and lag-free.
• MTU VLAN, port-based VLAN and 802.1Q-based VLAN: Meet more network segmentation requirements and
provide a more secure network.
Go Green with Your Ethernet
TL-RP108GE makes use of innovative energy-saving technologies. Power consumption automatically adjusts
according to the link status and cable length, allowing you to expand your network while minimizing your carbon
footprint. Protect the planet and lower your energy bills — it’s a win-win!
Specications
Product Picture
Model TL-RP108GE
Interfaces
General
Mounting Desktop/Wall Mounting
Switching Capacity 16 Gbps
Hardware Features & Performance
7 Passive PoE-in RJ45 Ports:
10/100/1000Mbps Auto-Negotiation
Voltage: 24/48 V (mixture is not supported)
Power pin of Ethernet cable: 4/5+ 7/8-
1 Passive PoE-out RJ45 Port:
10/100/1000Mbps Auto-Negotiation
Voltage: depending on the input voltage of PoE-in ports
Power pin of Ethernet cable: 4/5+ 7/8-
1 DC Output Port:
Voltage: 5/12 V
Performance
Physical &
Environment
Forwarding Rate 11.9 Mpps
MAC Address Table 4K
Jumbo Frame 16 KB
3.98 W (no PD connected)
Maximum Power Consumption
Maximum Heat Dissipation
Dimensions (W×D×H) 6.2 x 3.9 x 1.0 in. (158 x 99.1x 25 mm)
Fan Quantity Fanless
Operating Temperature 0 °C–40 °C (32 °F–104 °F)
Storage Temperature -40 °C–70 °C (-40 °F–158 °F)
Operating Humidity 10%–90%RH, non-condensing
Storage Humidity 5%–90%RH, non-condensing
Certication CE, FCC
18.01 W (24 V voltage with PD connected)
32.74 W (48 V voltage with PD connected)
13.57BTU/h (no PD connected)
61.41BTU/h (24 V voltage with PD connected)
111.64BTU/h (48 V voltage with PD connected)
Software Features
• IGMP Snooping
L2 Features
VLAN
QoS
Management
• Static Link Aggregation
• Port Mirroring
• Loop Prevention
• 32 VLANs (out of 4K VLAN IDs)
• MTU/Port/802.1Q VLAN
• 4 Priority Queues
• 802.1p/DSCP QoS
• Rate Limit
• Storm Control
• Web-based Graphic User Interface (GUI)
• Easy Smart Conguration Utility
Disclaimer:
1. When the reverse switch functions, do not use the alternation switch to change output voltage of the DC output port, and do not plug
in or plug out cables connected to port 1–8.
2. It is recommended to use PoE injectors with overcurrent protection.
3. The input voltage of PoE-in ports should be higher than 18 V and lower than 51 V.
4. When the input voltage of port 1–7 is 24 V (±5%), the total output power should be ≤10 W, the maximum output current of DC out is 1.2
A/5 V and 0.8 A/12 V. When the input voltage of port 1–7 is 48 V (±5%), the total output power should be ≤ 26 W, the maximum output
current of DC out is 0.9 A/5 V and 1.0 A/12 V.
5. The device connected to port 8 should support passive PoE, otherwise, the impedance between pair 4&5 and pair 7&8 should be
higher than 1 MΩ.
Some models featured in this guide may be unavailable in your country or region. Visit TP-Link website for local sales information: www.
tp-link.com.
Specications are subject to change without notice. TP-Link is a registered trademark of TP-Link Technologies Co., Ltd. Other brands
and product names are trademarks or registered trademarks of their respective holders. Copyright © 2020 TP-Link Technologies Co.,
Ltd. All rights reserved.
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