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Industrial 8-Port 10/100/1000T 802.3bt PoE + 1-Port 100/1000Base-X Ethernet Switch Supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX

Industrial 8-Port 10/100/1000T 802.3bt PoE + 1-Port 100/1000Base-X Ethernet Switch

Model: LNK-IMC108GP90

Overview

The LNK-IMC108GP90 Series is a high-performance Industrial 8-Port 10/100/1000T 802.3bt

PoE + 1-Port 100/1000Base-X Ethernet Switch, meticulously engineered to deliver ultra-high

power supply alongside high-speed data transmission for demanding industrial networking

environments. As an Industrial 8-Port 10/100/1000T 802.3bt PoE + 1-Port 100/1000Base-X

Ethernet Switch, it integrates 8 PoE-enabled copper ports and 1 fiber port, forming a robust

connectivity solution for medium to large-scale industrial deployments requiring both high-power

delivery and gigabit-level data transmission.

The 8 TP (RJ45) ports, compliant with IEEE 802.3bt PoE standards and featuring PoE++

capabilities, support 10/100/1000Base-T(X) standards, Full/Half duplex mode, and auto

MDI/MDI-X connection. This allows them to supply up to 90W of power alongside data to a

variety of high-energy Powered Devices (PDs) such as heavy-duty PTZ cameras with thermal

imaging, industrial robotic controllers, and enterprise-grade wireless access points with advanced

processing capabilities via a single RJ-45 cable. This integration eliminates the need for separate

power lines, streamlining network infrastructure and reducing installation complexity in industrial

sites with diverse high-power device requirements. The auto-configuration capability of these ports

further minimizes manual intervention during setup, significantly cutting deployment time and

lowering the risk of configuration errors in complex environments.

The 100/1000Base-X fiber port is compatible with 1 or 2 core Single-mode or Multi-mode fiber,

enabling flexible high-speed long-distance data transmission across remote industrial segments

—critical for linking geographically dispersed network nodes with consistent performance. Designed

with industrial-grade durability, the Industrial 8-Port 10/100/1000T 802.3bt PoE + 1-Port 100/1000

Base-X Ethernet Switch features a ruggedized housing that withstands extreme vibration, shock,

and temperature fluctuations, ensuring stable operation in harsh environments such as heavy

manufacturing facilities, power substations, and large-scale outdoor industrial zones. Its reliable

design, combined with user-friendly operation, makes it an ideal choice for integrating networks

with diverse high-power devices across remote locations. Whether deployed in industrial automation

systems, large-scale security surveillance networks, or smart infrastructure projects, this switch

delivers consistent high-power supply and data flow, meeting the rigorous demands of high-performance

industrial applications.

Features

► 8 10/100/1000Base-TX + 1 100/1000Base-X

► 10/100/1000Mbps RJ45 Port Supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX

► Supports IEEE 802.3bt PoE++ (90W per port)

► Total PoE Power Budget up to 360W maximum

► SFP, SC, FC, ST Optional

► Supports 802.3x Flow Control

► IEEE 802.3az Energy Efficient Ethernet (EEE)

► Redundant Power Inputs

► Supports DIN-Rail mounting installation

► -40°C to 80°C (-40°F to 176°F) operating temperature

Technical Indexes

Ethernet
Standards:	IEEE802.3 10BASE-T
	IEEE802.3u 100BASE-TX/FX
	IEEE802.3ab 1000BASE-T
	IEEE802.3z 1000BASE-X
	IEEE802.3x Flow Control
	IEEE 802.3az Energy Efficient Ethernet (EEE)
	IEEE802.3af Power over Ethernet
	IEEE802.3at Power over Ethernet
Forward & Filtering Rate:	14,880pps (10Mbps)
	148,800pps (100Mbps)
	1,488,000pps (1000Mbps)
Packet Buffer Memory:	2.75M bits
Processing Type:	Store-and-Forward
Max Packet Length:	9K Bytes Jumbo Frame
Address Table Size:	4K MAC Addresses
Interface
Connector:	8 x RJ45
Optical Port:	1 x 100/1000Base-X (SFP, SC, FC, ST Optional)
Environmental
Operating Temperature:	-40°C to 80°C (-40°F to 176°F)
Storage Temperature:	-40°C to 85°C (-40°F to 185°F)
Relative Humidity:	5% to 95% non-condensing
MTBF	> 200,000 hrs
Electrical and Mechanical
Input Power:	48~57VDC, Redundant Power (6-pin Terminal Block)
Power Consumption:	360W Max. (PoE in use)
Power Consumption:	5W Max. (PoE not in use)
Standard:	IEEE802.3af/at/bt
PoE:
Port:	RJ45 Port 1 ~ Port 8
Max. Power per Port:	90W Max per port
Power Pin Assignment	1/2(+), 3/6(-) or 4/5(+), 7/8(-)
Protection:
Power Input Overload:	Automatic Resettable
Reverse Polarity:	Present
LED Indicators:
Power:	Power1, Power2 Status
PoE:	Per Port Status
Ethernet (Per Port):	Link/Activity
Fiber:	FX1
Dimensions (WxDxH):	150 x 115 x 50 mm
Weight:	0.6Kg
Casing:	Aluminum Case
Mounting Options:	DIN-Rail mount
Regulatory Approvals
ISO9001
EN55022:2010+AC: 2011, Class A
EN 61000-3-2: 2006+A1: 2009+A2: 2009
EN 61000-3-3: 2013
EN55024:2010
IEC 61000-4-2: 2008 (ESD)
IEC 61000-4-3: 2010 (RS)
IEC 61000-4-4: 2012 (EFT)
IEC 61000-4-5: 2014 (Surge)
IEC 61000-4-6: 2013 (CS)
IEC 61000-4-8: 2009 (PFMF)

Ordering Information

Model	Description
LNK-IMC108GP90	Industrial Ethernet Switch: 8-Port 10/100/1000Base-TX (8-port PoE++) + 1-Port 100/1000Base-X Fiber, Multimode, Dual Fiber, SC, 550m
LNK-IMC108GP90-20	Industrial Ethernet Switch: 8-Port 10/100/1000Base-TX (8-port PoE++) + 1-Port 100/1000Base-X Fiber, Single Mode, Dual Fiber, SC, 20KM
LNK-IMC108GPS90-20	Industrial Ethernet Switch: 8-Port 10/100/1000Base-TX (8-port PoE++) + 1-Port 100/1000Base-X Fiber, Single Mode, Single Fiber, SC, 20KM
LNK-IMC108GPF90-20	Industrial Ethernet Switch: 8-Port 10/100/1000Base-TX (8-port PoE++) + 1-Port 100/1000Base-X Fiber, Single Mode, Single Fiber, FC, 20KM
LNK-IMC108GP90-SFP	Industrial 8-port 10/100/1000BASE-T (8-port PoE++) + 1-port 100/1000BASE SFP Ethernet Switch
SFP Options	► SFP option. Please select your SFP on our SFP Options Page
SFP Options	► SFP module is to be purchased separately.
Mounting Options	► Default DIN-Rail Bracket installed.
Power Options	► 480W/10A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block.
Power Options	► Power Supply is to be purchased separately.

Application

Product Tags:

Industrial 8-port PoE switch with 802.3bt

Gigabit Ethernet switch with auto-negotiation

Industrial PoE switch with 1000Base-X port

Industrial 8-Port 10/100/1000T 802.3bt PoE + 1-Port 100/1000Base-X Ethernet Switch Supports Full/Half-duplex, Auto-negotiation, Auto MDI/MDIX

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Categories	Industrial PoE Switch
Brand Name:	E-link
Model Number:	LNK-IMC108GP90
Certification:	ISO9001, CE, ROHS, FCC
Place of Origin:	China
MOQ:	1 pcs
Price:	$29.9-389
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:	10000/month
Delivery Time:	3-5 working days
Packaging Details:	Industrial PoE Switch Standard Package
Packet Buffer Memory:	2.75M bits
Max Packet Length:	9K Bytes Jumbo Frame
Optical Port:	1 x 100/1000Base-X (SFP, SC, FC, ST Optional)
Input Power:	48~57VDC, Redundant Power (6-pin Terminal Block)
Storage Temperature:	-40°C to 85°C (-40°F to 185°F)
Dimensions (WxDxH):	150 x 115 x 50 mm