Industrial PoE Switch 4-Port Gigabit 30W 802.3at PoE+1000M RJ45 DIN Rail

Mini Industrial 4-Port 10/100/1000BASE-T 802.3at PoE + 1-Port 10/100/1000T Ethernet Switch

Product Overview:

The LNK-IMC005GP Series is a compact industrial-grade Gigabit PoE+ switch engineered for robust network performance in demanding environments. Featuring four 10/100/1000BASE-T copper ports with IEEE 802.3at PoE+ support, it delivers up to 30W per port to power devices such as IP cameras, wireless access points, and industrial sensors. An additional standard 10/100/1000BASE-T port provides flexible connectivity for non-PoE devices or network uplink.

Equipped with wide-range 12~48VDC input, this switch ensures stable operation in solar-powered systems, renewable energy applications, and mobile deployments with fluctuating power sources. Its hardened design features a rugged metal enclosure that withstands extreme temperatures from -40°C to 75°C, vibration, and shock, making it suitable for harsh outdoor and industrial environments.

This unmanaged switch offers plug-and-play operation while meeting CE, FCC, and industrial standards. It undergoes rigorous 100% burn-in testing to guarantee reliability in critical applications including intelligent transportation systems, smart grid networks, and remote monitoring installations. The compact form factor supports both DIN-rail and wall-mount installation, providing a cost-effective solution for industrial Ethernet connectivity in space-constrained applications.

Features Description:

• Five Gigabit Ethernet Ports with Auto-Sensing: Five 10/100/1000BASE-T RJ45 interfaces feature auto MDI/MDI-X detection, enabling plug-and-play deployment without manual cable configuration

• Quad PoE+ Ports with High-Power Support: Four ports (Port-1 to Port-4) deliver IEEE 802.3at PoE+ with up to 30W per port, ideal for IP cameras, wireless APs, and VoIP phones

• Wide Voltage Input Compatibility: Accepts 12-48VDC power input, ensuring stable operation in solar, vehicular, and unstable power environments

• Advanced Flow Control Support: Implements 802.3x flow control mechanism to prevent data packet loss and optimize network traffic management

• Dual Mounting Flexibility: Supports both DIN-rail and wall-mount installation for versatile deployment in control cabinets and space-constrained industrial settings

• Dynamic PoE Power Management: Provides intelligent power allocation with 120W total budget at 48VDC, 90W at 24VDC, and 60W at 12VDC input voltage

• Industrial-Grade IP40 Protection: Features dustproof, rugged high-strength metal casing with EMI shielding and enhanced durability for harsh environments

• Extended Temperature Resilience: Operates reliably in extreme conditions from -40°C to 80°C (-40°F to 176°F), suitable for outdoor and unregulated environments

Application Scenarios

• Industrial Automation and Control Systems: Provides reliable connectivity for PLCs, HMIs, motor drives, and industrial IoT devices in manufacturing facilities with PoE+ power delivery

• IP Surveillance and Security Networks: Supports high-power IP cameras, access control systems, and NVRs with 30W PoE+ per port for comprehensive security solutions

• Intelligent Transportation Systems (ITS): Enables traffic monitoring, vehicle detection, and roadside communication networks in wide-temperature environments (-40°C to 80°C)

• Outdoor Wireless Deployments: Facilitates WLAN access points, 4G/5G small cells, and wireless bridges with reliable PoE+ power in harsh weather conditions

• Power Utility and Energy Infrastructure: Suitable for substation automation, grid monitoring, and renewable energy systems requiring wide voltage input (12-48VDC) operation

• Building Automation Systems: Supports network integration for environmental controls, smart lighting, and building management applications with flexible port configuration

• Industrial IoT and Edge Computing: Provides connectivity for sensors, controllers, and edge devices in smart factory and Industry 4.0 applications

• Transportation and Mobile Applications: Enables network connectivity in rolling stock, traffic management systems, and mobile deployments with stable operation under power fluctuations

Specifications

Order Information

Application Display Diagram

Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China.

Our main products include:

• Fiber Media Converters
• Industrial Ethernet PoE switchs
•  PoE Injectors & Splitters
• PoE Extenders
• Serial Fiber Converters
• SFP Transceivers
• HDMI Fiber Converters
• DVI Fiber Converters
• HD/3G/6G/12G Fiber Extenders
• CCTV Fiber Optic Converters
• HDMI/ DVI/ VGA/ SDI Ethernet Extenders

With rich experience in providing high quality products in the
telecom and CCTV business, E-link has a large manufacturing factory
in Shenzhen, able to provide cost-effective solutions 

to serve our customers successfully.



   

   

                                                                   
                                                                  
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Since the launch of our products in domestic and international
markets, we have won a good reputation for our high-quality
products and sincere services. Our products are widely applied to

• System of Telecom
• Public Security
• Bank
• Smart City
• Public transportation
• New Energy Developing
• CCTV Monitoring Transmission

We also provide ODM & OEM services and we have cooperated with some famous companies all
over the world. Our own brand "E-link" is also well known in many countries and have distributors there.





   





















































                                                                   
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E-Link quality:

• ISO9001 Quality System
• CE, RoHS, FCC certified 
• 48 hours of weathering test before delivery
• Conduct full-spectrum environmental and electrical testing on all product designs

   





Our knowledgeable sales, technical support and engineering
personnel are dedicated to understanding your needs and designing
products and solutions to meet your needs. We would be happy to
provide you with the best price, quality products and fast
delivery.