E-link China Technology Co., Ltd.
| Payment Terms | T/T,L/C,Western Union,MoneyGram |
| Supply Ability | 1000pcs/Month |
| Delivery Time | 2-7 days |
| Packaging Details | Industrial Ethernet Switch Standard export package |
| Input Power: | 12~48V DC (Terminal Block) |
| Power Consumption: | <125W (Non-PoE<6W) |
| Size | 95 x 70 x 29 mm |
| Mounting Options | DIN-Rail / Wall-mount |
| Weight: | 0.25Kg |
| Casing | Aluminum Case |
| Brand Name | E-link |
| Model Number | LNK-IMC104G-SFP Series |
| Certification | CE/FCC/Rohs |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,L/C,Western Union,MoneyGram | Supply Ability | 1000pcs/Month |
| Delivery Time | 2-7 days | Packaging Details | Industrial Ethernet Switch Standard export package |
| Input Power: | 12~48V DC (Terminal Block) | Power Consumption: | <125W (Non-PoE<6W) |
| Size | 95 x 70 x 29 mm | Mounting Options | DIN-Rail / Wall-mount |
| Weight: | 0.25Kg | Casing | Aluminum Case |
| Brand Name | E-link | Model Number | LNK-IMC104G-SFP Series |
| Certification | CE/FCC/Rohs | Place of Origin | China |
| High Light | Industrial 4-Port Gigabit SFP Switch ，12~48VDC Gigabit SFP Switch ，4 Port Gigabit SFP Switch | ||
Mini Industrial 4-Port 10/100/1000T + 1-Port 100/1000X SFP Gigabit Ethernet Switch
Mini Industrial Gigabit Ethernet Switch Overview
Mini Industrial 4-Port Gigabit + 1-Port SFP Ethernet Switch with 12–48VDC Wide Power Input
This compact unmanaged industrial Ethernet switch features 4 Gigabit RJ45 ports and 1 Gigabit SFP fiber port, supporting a wide 12–48VDC power input for flexible deployment.
Designed to meet rigorous industrial standards, it offers stable, maintenance-free operation under conditions of vibration, shock, and extreme temperatures. Its CE and FCC certifications, along with a 100% burn-in test, ensure long-term reliability and safety in demanding environments.
This switch is ideal for factory automation, outdoor monitoring, transportation, and energy systems, delivering a cost-effective solution for industrial Ethernet connectivity.
Mini Industrial Gigabit Ethernet Switch Features
Auto-Detecting 100/1000BASE-X SFP Slots
Supports a wide range of SFP transceivers with automatic fiber type and speed detection for flexible network expansion.
4× 10/100/1000BASE-T RJ45 Ports with Auto-MDI/MDI-X
Provides copper connectivity with automatic cable polarity detection, simplifying installation and reducing setup errors.
Wide-Range 12~48VDC Power Input
Accommodates fluctuating industrial power conditions, enabling reliable operation across diverse voltage environments.
802.3x Flow Control Support
Manages data traffic efficiently to prevent packet loss and optimize bandwidth usage during high-demand periods.
IEEE 802.3az Energy Efficient Ethernet (EEE) Compliant
Minimizes power consumption during low-data periods, supporting sustainability and reducing operational costs.
DIN-Rail and Wall-Mount Installation Support
Offers flexible mounting options for easy integration into control cabinets, server racks, or compact spaces.
IP40-Rated Industrial Metal Housing
Features a rugged, dust-resistant enclosure with robust metal construction for durability in harsh environments.
Extended Operating Temperature Range (-40°C to 80°C / -40°F to 176°F)
Ensures stable performance in extreme cold or heat, making it suitable for industrial and outdoor applications.
Mini Industrial Gigabit Ethernet Switch Technical Indexes
| Ethernet | |
| Standards: | IEEE 802.3 Ethernet |
| IEEE 802.3u Fast Ethernet | |
| IEEE 802.3ab Gigabit Ethernet | |
| IEEE 802.3x Full-Duplex Flow Control | |
| IEEE 802.3az Energy Efficient Ethernet (EEE) | |
| Forward & Filtering Rate: | 14,880pps (10Mbps) |
| 148,800pps (100Mbps) | |
| 1,488,000pps (1000Mbps) | |
| Packet Buffer: | 1Mbits |
| Packet Length: | 10Kbytes |
| MAC Address Table: | 8K |
| Switch Fabric: | 10Gbps/non-blocking |
| Exchange Property | Backplane bandwidth: 20Gbps; Packet forwarding rate: 14.88Mpps |
| Connector: | 4 10/100/1000BASET RJ45 auto-MDI/MDI-X ports |
| Interface | |
| Connector: | 4 x RJ45 |
| Optical Port: | 1 x SFP 1000Base-X or 100Base-FX (auto detection) |
| 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: | 12~48VDC (Terminal Block) |
| Power Consumption: | <6W |
| Power Input Overload: | Automatic Resettable |
| Reverse Polarity: | Present |
| Dimensions (WxDxH): | 95 x 70x 29mm |
| Weight: | 0.25Kg |
| Casing: | Aluminum Case |
| Mounting Options: | DIN-Rail / Wall-mount |
| LED Indicators: | |
| PWR: | Power |
| L/A: | Link/Activity |
| SPD | Data Rate |
| Regulatory Approvals | |
| ISO9001 | |
| EN55022:2010+AC: 2011, Class A | |
| EN 61000-3-2: 2006+A1: 2009+A2: 2009 | |
| EN 61000-3-3: 2013 | |
| EN55032:2017 | |
| 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) | |
Mini Industrial Gigabit Ethernet Switch Order Information
| Model | Description |
| LNK-IMC104G-SFP | Mini Industrial 4-Port 10/100/1000T + 1-Port 100/1000X SFP Gigabit Ethernet Switch |
| SFP 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 |
After-Sales and Warranty Policy
It is composed of online customer service and telephone customer service,
providing product consultation, remote technical support, maintenance and acceptance services.
Service Policy: Three-month replacement and three-year warranty.
Replacement: Within three months of purchasing a series of products, after testing the product failure
by technicians and man-made damage caused by non-natural disasters, the purchaser can directly
go to the purchasing point to replace the same type of products.Or a product of comparable performance.
If there is no trouble in product testing, the original sample will be returned.
Warranty: Man-made damage caused by non-natural disasters, our company's free warranty period is 1 year.
[The following circumstances do not fall within the scope of replacement and free maintenance]
1.Damage caused by operation and maintenance not in accordance with the instructions in the product manual.
2.Damage caused by human factors, such as inappropriate voltage input, water intake and breakage.
3.Damage to products caused by natural disasters, such as lightning, earthquakes, fires, etc.
3.Unauthorized alteration of the inherent settings or repair without the company's permission.
4.Products beyond the scope of free maintenance.
5.Damage caused by transportation, loading and unloading during repairs sent by customers.
6.The product bar code or model on the product warranty card does not conform to the product itself.
7.Failure or damage caused by other non-product problems such as design, technology, manufacturing and quality.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...
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