Mini Gigabit Unmanaged Industrial Gigabit PoE 4-Port Switch Support DC12-48V Din Rail Mount for Solar Power

E-lnk Industrial PoE 4-Port Switch with 12~48VDC Input LNK-IMC104GP-SFP Series is a Mini Industrial 4-Port 10/100/1000T 802.3at PoE 1-Port 100/1000X SFP Gigabit Ethernet Switch with 12~48VDC Input and Voltage Booster. This unmanaged industrial solar power PoE 4-Port Switch is designed to match the critical industrial standards. High-Capacity PoE Power Management Equipped with 4 IEEE 802.3at PoE compliant ports, this industrial PoE 4-Port Switch delivers intelligent power distribution with a maximum 120W PoE budget. The integrated power booster maintains stable performance across 12-48VDC input range. Smart Media Conversion Technology Featuring auto-detecting SFP slots and 4 auto-MDI/MDI-X Gigabit RJ45 ports, this PoE 4-Port Switch enables seamless integration between fiber optic and copper networks.  Application Outdoor and Off-Grid Security Networks: Ideal for deploying and powering high-resolution IP cameras, access control systems.Industrial Automation and Control Systems: Provides reliable power and data connectivity for PLCs, HMIs, motor drives, and sensors on the factory floor, with its ruggedized metal housing and wide temperature.Distributed Wireless Infrastructure: Serves as an ideal aggregation point for outdoor Wi-Fi meshes and wireless access points.Intelligent Transportation Systems (ITS): Delivers PoE and stable network connectivity for traffic monitoring cameras, variable message signs, and license plate recognition systems.Flexible Fiber Optic Network Aggregation: The SFP slot enables scalable fiber uplinks, using single-mode or multi-mode transceivers to overcome copper distance limitations and create reliable backbone connections between buildings or remote network segments. Overview The LNK-IMC104GP-SFP Series represents a robust industrial-grade Gigabit Ethernet switch engineered to deliver exceptional reliability and flexibility in demanding operating environments. This compact PoE 4-Port Switch integrates four 10/100/1000BASE-T RJ45 ports with IEEE 802.3at PoE capability, delivering up to 30W per port to connected devices, alongside one 100/1000X SFP slot that enables fiber optic connectivity for extended-distance network backbone applications.Featuring a wide-range 12-48VDC power input with integrated voltage booster technology, this hardened network switch demonstrates exceptional adaptability to unstable power sources, making it ideally suited for solar-powered installations, remote monitoring stations, and other off-grid applications requiring uninterrupted operation. The switch’s rugged construction meets IP40 protection standards and operates flawlessly across a -40°C to 75°C temperature range, ensuring consistent performance in extreme environmental conditions commonly encountered in industrial automation, transportation, and outdoor deployments.Designed as a cost-effective networking solution for expanding industrial IoT infrastructures, this extreme power gigabit poe switch simplifies deployment while maintaining enterprise-grade reliability. Its comprehensive certification portfolio including CE, FCC, and RoHS compliance, combined with rigorous 100% burn-in testing, validates its durability against vibration, shock, and electrical interference. The LNK-IMC104GP-SFP Series provides an optimal connectivity platform for powering and linking diverse equipment including IP surveillance systems, wireless access points, automated control devices, and sensor networks across distributed industrial environments, offering exceptional value through reduced installation costs and minimal maintenance requirements. Why Choose Us High-Power PoE Deployment – 4-port PoE with 120W total budget and power booster supports multiple high-demand devices simultaneouslyCertified Industrial Quality – Manufactured under ISO9001 & FCC standards with 100% aging testing for mission-critical reliabilitySmart Media Integration – Auto-sensing SFP slots and Gigabit RJ45 ports enable seamless copper-fiber network convergenceWide Voltage Operation – 12-48VDC input range with flow control ensures stable performance in volatile power environmentsRugged Environmental Proof – IP40 metal housing with -40°C to 80°C operating range withstands extreme industrial conditions Technical Indexes EthernetStandards:IEEE 802.3 EthernetIEEE 802.3u Fast EthernetIEEE 802.3ab Gigabit EthernetIEEE 802.3x Full-Duplex Flow ControlIEEE 802.3az Energy Efficient Ethernet (EEE)IEEE 802.3at Power over Ethernet Plus PSEIEEE 802.3af Power over Ethernet PlusForward & Filtering Rate:14,880pps (10Mbps)148,800pps (100Mbps)1,488,000pps (1000Mbps)Packet Buffer:1MbitsPacket Length:10KbytesMAC Address Table:8KSwitch Fabric:10Gbps/non-blockingExchange PropertyBackplane bandwidth: 20Gbps;Packet forwarding rate: 14.88MppsConnector:4 ports with 802.3at PoE injector function (Ports 1 to 4)InterfaceConnector:4 x RJ45Optical Port:1 x SFP 1000Base-X or 100Base-FX (auto detection)PoE (Power over Ethernet)Standard:IEEE802.3af/atPort:RJ45Power Pin Assignment4/5( ), 7/8(-)PoE Budget:Up to 120-watt PoE budget (48VDC), 90-watt PoE budget (24VDC), 60-watt PoE budget (12VDC)EnvironmentalOperating 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 (Terminal Block)Power Consumption:<125W (Non-PoE<6W)Power Input Overload:Automatic ResettableReverse Polarity:PresentDimensions (WxDxH):95 x 70x 29mmWeight:0.25KgCasing:Aluminum CaseMounting Options:DIN-Rail / Wall-mountLED Indicators:PWR:Power L/A:Link/ActivityPoE:PoE StatusRegulatory ApprovalsISO9001EN55022:2010 AC: 2011, Class AEN 61000-3-2: 2006 A1: 2009 A2: 2009EN 61000-3-3: 2013EN55032:2017IEC 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 ModelDescriptionLNK-IMC104GP-SFPMini Industrial 4-Port 10/100/1000T 802.3at PoE 1-Port 100/1000X SFP Gigabit Ethernet Switch with 12~48VDC Input and Voltage BoosterSFP Options► SFP option. Please select your SFP on our SFP Options Page (Industrial SFP).► SFP module is to be purchased separately.Mounting Options► Default DIN-Rail Bracket installed; Wall Mount Bracket is included.Power Options► Power Supply is to be purchased separately https://www.youtube.com/@E-linkChina