$52.54
$101.4
Overview The LNK-IMC408M Series represents a robust L2 managed industrial Ethernet Fiber Switch engineered for reliable network deployment in demanding environments. This hardened network switch combines 8× 10/100/1000Base-T Gigabit Ethernet ports with 4× 1000Base-X SFP fiber optic slots, delivering flexible connectivity options for both copper and fiber infrastructures.Featuring advanced L2 management capabilities, this industrial-grade Gigabit managed switch enables comprehensive network control through VLAN, QoS, and security protocol configuration, while supporting industrial protocols for seamless integration into automation systems. The auto-sensing RJ45 ports automatically negotiate speed and duplex settings, while the SFP slots accommodate both single-mode and multi-mode fiber transceivers for extended-distance network connectivity.Built to withstand challenging industrial conditions, the industrial switch with SFP maintains stable operation across wide temperature ranges and features enhanced protection against vibration, shock, and electromagnetic interference. Ideal for industrial automation, intelligent transportation systems, and secure surveillance networks, this versatile switch provides reliable interconnection for IP cameras, wireless access points, and other network devices across distributed locations, ensuring continuous data transmission in mission-critical applications. E-lnk Industrial Managed Ethernet Fiber Switch The gigabit fiber switch’s ruggedized design with wide temperature tolerance and advanced management features ensures network reliability for harsh environment applications requiring millisecond-level redundancy and secure network segmentation. Advanced Network Connectivity Equipped with 8 auto-sensing Gigabit RJ45 ports and 4 SFP fiber optic slots, this industrial managed fiber switch delivers flexible connectivity solutions for diverse network environments. The copper ports automatically negotiate speed and duplex mode while supporting auto MDI/MDIX for simplified cabling, while the SFP slots enable long-distance fiber connections, making it ideal for extending network reach in industrial applications where electrical interference may affect copper cables. Intelligent Management Features Revolutionizing industrial network management, this managed ethernet fiber switch incorporates user-friendly DIP switches for instant one-key VLAN segmentation and rapid ring protection configuration, eliminating complex software setup. The integrated USB-C management port provides modern configuration access, replacing legacy RS232 serial interfaces with contemporary connectivity that enables faster deployment and easier maintenance in hard-to-reach industrial locations. Application Industrial Automation Networks: Supporting real-time communication between PLCs, HMIs, and motor drives.Intelligent Transportation Systems (ITS): Enables reliable data transmission for traffic management infrastructure, connecting signal controllers and vehicle detection systems.Outdoor Wireless Deployments: Supports carrier-grade wireless backhaul for 4G/LTE and Wi-Fi access points.Critical Infrastructure Protection: Secures operational technology networks in power substations and water treatment facilities.Edge Computing Networks: Facilitates data aggregation from distributed sensors and IoT devices . Why Choose Us Hybrid Connectivity – 8 Gigabit RJ45 ports with 4 SFP slots for flexible copper and fiber integrationInstant Configuration – One-touch DIP switches for VLAN and ring protection setup without softwareModern Management – USB-C console port for easy access without legacy serial cablesOptimized Performance – 9K jumbo frames and energy-efficient operation reduce latency and power costsIndustrial Durability – IP40 metal housing with wide-temperature operation for harsh environments Technical Indexes EthernetStandards:IEEE802.3 10BASE-TIEEE802.3u 100BASE-TXIEEE802.3ab 1000BASE-TIEEE802.3z 1000BASE-XIEEE802.3p QoSIEEE802.1d Spanning TreeForward & Filtering Rate:14,880pps (10Mbps)148,800pps (100Mbps)1,488,000pps (1000Mbps)Packet Buffer Memory:12M bitsProcessing Type:Store-and-ForwardBackplane bandwidth110GbpsMax Packet Length:9K Bytes Jumbo FrameAddress Table Size:8K MAC AddressesInterfaceConnector:8 x RJ45RS485:1 x RS485 (Optional)Optical Port:4 x 1000Base-X SFPUSB-C:1 x USB-C (for Management)RS485 Serial Interface (Optional)Physical interfaceIndustrial standard 3-pin screw terminalData type1Ch RS485 Bi-DirectionRS-485 signalsData , Data-, GNDSerial port line distance (copper)1000 metersBaud rate0 ~ 800kbpsEnvironmentalOperating 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-condensingMTBF> 200,000 hrsElectrical and MechanicalInput Power:12~48VDC, Redundant Power (6-pin Terminal Block)Power Consumption:8W Max.Protection:Power Input Overload:Automatic ResettableReverse Polarity:PresentDIP Switch4-digit DIP switch functionDIPFunctionSettingsSW 1VLANON – EnabledOFF – DisabledSW 2Ring ManagementON – EnabledOFF – DisabledSW 3ReservedON – ReservedOFF – ReservedSW 4ReservedON – ReservedOFF – ReservedLED Indicators: PWRPower StatusEthernet (Per Port):Link/ActivityFiber:Gigabit SFP Port: F9~F12Dimensions (WxDxH):149 x 114 x 50 mmWeight:0.55KgCasing:Aluminum CaseMounting Options:DIN-Rail mountSoftware FeaturesRedundancy ProtocolsSupport STP/RSTP/MSTP/ERPSv2, Link AggregationMulticast SupportSupport IGMP Snooping V1/V2/V3，support GMRP, GVMP,802.1QVLANSupport IEEE 802.1Q 4K VLAN，support QINQ, Double VLAN,Time ManagementSNTPQOSFlow-based redirectionFlow-based rate limitingFlow-based packet filtering8*Output queues of each port 802.1p/DSCP priority mappingDiff-Serv QoS, Priority Mark/RemarkQueue Scheduling Algorithm (SP, WRR, SP WRR)ACLPort-based Issuing ACLACL based on port and VLANL2 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, etcDiagnostic MaintenanceSupport port mirroring, Syslog, PingManagement FunctionSupport CLI, WEB, SNMPv1/v2/v3, Telnet server for management, EEE, LLDP, DHCP Server/Client (IPv4/IPv6), Cloud/MQTTAlarm ManagementSupport 1 way relay alarm output, RMON, TRAPSecurityBroadcast Storm Protection, HTTPS/SSLv3, AAA & RADIUS, SSH2.0Support 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 limitAdvance Layer 2 FeaturesIPv4/IPv6 ManagementStatic RouteRegulatory ApprovalsISO9001, CE, RoHS, FCCEN55022:2010 AC: 2011, Class AEN 61000-3-2: 2006 A1: 2009 A2: 2009EN 61000-3-3: 2013EN55024:2010IEC 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 ModelDescriptionETH-IMC408MIndustrial L2 8-Port 10/100/1000T 4-Port 1000X SFP Managed Ethernet SwitchSFP Options► SFP option. Please select your SFP on our SFP Options Page ► SFP module is to be purchased separately.Mounting Options► Default DIN-Rail Bracket installedPower Options► DIN-Rail Power Supply. Open Wire for Terminal Block.► Power Supply is to be purchased separately. https://www.youtube.com/@E-linkChina
Industrial Managed Ethernet Switch
