Industrial L2+ 8-Port Gigabit + 4 SFP Managed Hardened Ethernet Switch
Overview
The ETH-IMC408M is an industrial-grade L2+ managed switch featuring 8 Gigabit Ethernet
ports and 4 Gigabit SFP uplink ports. Built with an IP40 aluminum enclosure, redundant
power inputs, and wide -40°C to 80°C operating range, it is designed for demanding
environments such as industrial automation, smart transportation, and surveillance networks.
With advanced VLAN, QoS, redundancy, and security functions, plus USB-C for simplified
management, this switch ensures reliable, high-performance networking in mission-critical
applications.
Features
8×10/100/1000Base-T RJ45 + 4×1000Base-X SFP ports
USB-C port for easy management, no RS232 required
DIP switch supports one-key VLAN and Ring Management
110Gbps backplane bandwidth with 12Mbit packet buffer
Supports Jumbo Frames up to 9K Bytes
Advanced redundancy: STP/RSTP/MSTP/ERPSv2, Link Aggregation
VLAN support: 4K IEEE 802.1Q, QinQ, Double VLAN
QoS with 802.1p/DSCP, WRR, SP scheduling
Strong security: 802.1X, RADIUS, SSH, HTTPS, DDOS protection
Supports IGMP Snooping, ACL, port mirroring, Syslog, Cloud/MQTT
Rugged IP40 aluminum housing with DIN-Rail installation
Wide operating temperature: -40°C to 80°C, MTBF >200,000 hrs
Redundant 12–48VDC power input with overload & reverse polarity protection
Technical Indexes
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Ethernet
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Standards:
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IEEE802.3 10BASE-T
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IEEE802.3u 100BASE-TX
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IEEE802.3ab 1000BASE-T
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IEEE802.3z 1000BASE-X
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IEEE802.3p QoS
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IEEE802.1d Spanning Tree
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Forward & Filtering Rate:
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14,880pps (10Mbps)
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148,800pps (100Mbps)
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1,488,000pps (1000Mbps)
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Packet Buffer Memory:
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12M bits
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Processing Type:
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Store-and-Forward
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Backplane bandwidth
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110Gbps
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Max Packet Length:
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9K Bytes Jumbo Frame
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Address Table Size:
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8K MAC Addresses
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Interface
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Connector:
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8 x RJ45
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RS485:
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1 x RS485 (Optional)
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Optical Port:
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4 x 1000Base-X SFP
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USB-C:
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1 x USB-C (for Management)
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RS485 Serial Interface (Optional)
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Physical interface
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Industrial standard 3-pin screw terminal
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Data type
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1Ch RS485 Bi-Direction
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RS-485 signals
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Data +, Data-, GND
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Serial port line distance (copper)
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1000 meters
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Baud rate
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0 ~ 800kbps
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Environmental
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Operating Temperature:
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-40°C to 80°C (-40°F to 176°F)
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Storage Temperature:
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-40°C to 85°C (-40°F to 185°F)
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Relative Humidity:
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5% to 95% non-condensing
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MTBF
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> 200,000 hrs
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Electrical and Mechanical
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Input Power:
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12~48VDC, Redundant Power (6-pin Terminal Block)
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Power Consumption:
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8W Max.
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Protection:
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Power Input Overload:
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Automatic Resettable
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Reverse Polarity:
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Present
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DIP Switch
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4-digit DIP switch function
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DIP
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Function
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Settings
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SW 1
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VLAN
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ON - Enabled
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OFF - Disabled
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SW 2
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Ring Management
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ON - Enabled
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OFF - Disabled
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SW 3
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Reserved
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ON - Reserved
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OFF - Reserved
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SW 4
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Reserved
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ON - Reserved
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OFF - Reserved
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LED Indicators:
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PWR
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Power Status
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Ethernet (Per Port):
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Link/Activity
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Fiber:
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Gigabit SFP Port: F9~F12
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Dimensions (WxDxH):
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149 x 114 x 50 mm
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Weight:
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0.55Kg
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Casing:
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Aluminum Case
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Mounting Options:
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DIN-Rail mount
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Software Features
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Redundancy Protocols
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Support STP/RSTP/MSTP/ERPSv2, Link Aggregation
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Multicast Support
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Support IGMP Snooping V1/V2/V3,support GMRP, GVMP,802.1Q
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VLAN
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Support IEEE 802.1Q 4K VLAN,support QINQ, Double VLAN,
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Time Management
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SNTP
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QOS
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Flow-based redirection
Flow-based rate limiting
Flow-based packet filtering
8*Output queues of each port 802.1p/DSCP priority mapping
Diff-Serv QoS, Priority Mark/Remark
Queue Scheduling Algorithm (SP, WRR, SP+WRR)
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ACL
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Port-based Issuing ACL
ACL based on port and VLAN
L2 to L4 packet filtering, matching first 80 bytes message.
Provide ACL based on MAC, Destination MAC address, IP Source, Destination IP, IP Protocol Type, TCP/UDP Port, TCP/UDP Port Range, and VLAN, etc
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Diagnostic Maintenance
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Support port mirroring, Syslog, Ping
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Management Function
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Support CLI, WEB, SNMPv1/v2/v3, Telnet server for management, EEE, LLDP, DHCP Server/Client (IPv4/IPv6), Cloud/MQTT
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Alarm Management
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Support 1 way relay alarm output, RMON, TRAP
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Security
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Broadcast Storm Protection, HTTPS/SSLv3, AAA & RADIUS, SSH2.0
Support DHCP Snooping, Option 82, 802.1X security access,
Support user hierarchical management, ACL access control list,
Support DDOS, port-based MAC filtering / binding, MAC black holes, IP source protection, Port isolation, ARP message speed limit
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Advance Layer 2+ Features
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IPv4/IPv6 Management
Static Route
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Regulatory Approvals
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ISO9001, CE, RoHS, FCC
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EN55022:2010+AC: 2011, Class A
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EN 61000-3-2: 2006+A1: 2009+A2: 2009
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EN 61000-3-3: 2013
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EN55024:2010
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IEC 61000-4-2: 2008 (ESD)
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IEC 61000-4-3: 2010 (RS)
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IEC 61000-4-4: 2012 (EFT)
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IEC 61000-4-5: 2014 (Surge)
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IEC 61000-4-6: 2013 (CS)
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IEC 61000-4-8: 2009 (PFMF)
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Ordering Information
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Model
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Description
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ETH-IMC408M
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Industrial L2+ 8-Port 10/100/1000T + 4-Port 1000X SFP Managed Ethernet Switch
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SFP Options
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► SFP option. Please select your SFP on our SFP Options Page
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► SFP module is to be purchased separately.
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Mounting Options
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► Default DIN-Rail Bracket installed
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Power Options
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► DIN-Rail Power Supply. Open Wire for Terminal Block.
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► Power Supply is to be purchased separately.
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Application
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