Mini Industrial 4-Port 10/100/1000T + 1-Port 100/1000X SFP Gigabit
Ethernet Switch
Overview
The LNK-IMC104G-SFP is a compact unmanaged industrial switch with 4
Gigabit copper ports and 1
dual-speed 100/1000X SFP slot. Built with a rugged IP40-rated metal
housing, it is designed to
withstand extreme environments from -40°C to +80°C. Featuring
flexible fiber uplink, wide 12–48VDC
power input, and plug-and-play operation, this switch delivers
reliable and energy-efficient Ethernet
connectivity for industrial automation, surveillance, and remote
networking applications.
Features
4× 10/100/1000Mbps RJ45 + 1× 100/1000Mbps SFP fiber port
(auto-detect)
Wide-range 12–48VDC terminal block power input
Rugged IP40 aluminum enclosure, compact and durable design
Extended operating temperature: -40°C to +80°C
Supports IEEE 802.3x flow control & IEEE 802.3az Energy Efficient
Ethernet
20Gbps backplane switching capacity with non-blocking performance
DIN-rail or wall-mount installation for flexible deployment
Low power consumption <6W, high MTBF >200,000 hrs
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) |
Ordering 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 |
Application
