TP-Link TL-SG108E Installation Manual page 2

Specifications
General Specifications
IEEE802.3i, IEEE802.3u, IEEE802.3ab,
Standard
IEEE802.3x, IEEE802.1p, IEEE802.1q
Protocol
CSMA/CD
Ethernet:
10 Mbps (Half Duplex), 20 Mbps (Full Duplex)
Fast Ethernet:
Data Transfer Rate
100 Mbps (Half Duplex), 200 Mbps (Full Duplex)
Gigabit Ethernet:
2000 Mbps (Full Duplex)
10Base-T:
UTP category 3, 4, 5 cable (maximum 100 m)
EIA/TIA-568 100 Ω STP (maximum 100 m)
100Base-TX:
Network Media (Cable) UTP category 5, 5e cable (maximum 100 m)
EIA/TIA-568 100 Ω STP (maximum 100 m)
1000Base-T:
UTP category 5e cable (maximum 100 m)
EIA/TIA-568 100 Ω STP (maximum 100 m)
5/8/16 10/100/1000 Mbps Auto-Negotiation RJ45
Interface
Ports
LED indicators Power, 10/100 Mbps LED, 1000 Mbps LED
Store-and-Forward
Transfer Method
MAC Address Learning Automatically learning, automatically aging
10Base-T: 14881 pps/Port
100Base-TX: 148810 pps/Port
Frame Forward Rate
1000Base-T: 1488095 pps/Port
Wall Mountable Yes
TL-SG105E: 52 mm
Distance Between
TL-SG108E: 110 mm
Mounting Holes
TL-SG116E: 200 mm
Environmental and Physical Specifications
Operating Temperature
0 ˚C to 40 ˚C (32 ˚F to 104 ˚F)
Storage Temperature
-40 ˚C to 70 ˚C (-40 ˚F to 158 ˚F)
Operating Humidity
10% RH to 90% RH non-condensing
Storage Humidity
5% RH to 90% RH non-condensing
Safety Information
Keep the device away from water, fire, humidity or hot environments.
Do not attempt to disassemble, repair, or modify the device. If you need service,
please contact us.
Do not use damaged charger or USB cable to charge the device.
Do not use any other chargers than those recommended.
Adapter shall be installed near the equipment and shall be easily accessible.
The plug on the power supply cord is used as the disconnect device, the
socket-outlet shall be easily accessible.
Use only power supplies which are provided by manufacturer and in the origin
packing of this product. If you have any questions, please don't hesitate to contact us.
Frequently Asked Questions (FAQ)
Q1. Why is the Power LED not lit?
By default, the Power LED should be lit when the power system is working
normally. If the Power LED is not lit, please try the following:
A1: Make sure the power adapter is connected to the switch with power
source properly.
A2: Make sure the voltage of the power supply meets the requirements of
the input voltage of the switch.
A3: Make sure the power source is ON.
A4: (For TL-SG105E and TL-SG108E) On the LED On/Off configuration page,
check whether the LED status is on. By default, the LED status is on.
Q2. Why is the Link/Act LED not lit while a device is
connected to the corresponding port?
Please try the following:
A1: Make sure that the cable connectors are firmly plugged into the switch
and the device.
A2: Make sure the connected device is turned on and works normally.
A3: The cable must be less than 100 meters long (328 feet).
A4: (For TL-SG105E and TL-SG108E) On the LED On/Off configuration page,
check whether the LED status is on. By default, the LED status is on.
Some models featured in this guide may be unavailable in your country or region.
For local sales information, visit https://www.tp-link.com.
To ask questions, find answers, and communicate with TP-Link users or
engineers, please visit https://community.tp-link.com to join TP-Link
Community.
For technical support and other information, please visit
https://www.tp-link.com/support, or simply scan the QR
code.
If you have any suggestions or needs on the product
guides, welcome to email techwriter@tp-link.com.cn.
EU declaration of conformity
TP-Link hereby declares that the device is in compliance with the essential requirements
and other relevant provisions of directives 2014/30/EU, 2014/35/EU, 2009/125/EC,
2011/65/EU and (EU)2015/863.
The original EU declaration of conformity may be found at https://www.tp-link.com/en/ce.