| Product Name |
3-port Gigabit POE Intermediate Switch Module |
| Product Model |
LX-SG301 |
| Standards |
IEEE 802.3 10Base-T Ethernet |
|
IEEE 802.3u 100BaseTX Fast Ethernet |
|
IEEE 802.3x Flow Control |
|
IEEE 802.3AFIAT Standard POE Power Supply (Optional) |
| Protocols |
CSMA/CD TCP/IP |
| Filtering and Forwarding Rates |
Ethernet 10Mbps (half-duplex) 20Mbps (full-duplex) 10Mbps: 14,880pps |
|
Fast Ethernet 100Mbps (half-duplex) 200Mbps (full-duplex) 100Mbps: 148,800pps |
|
Gigabit Ethernet 2000Mbps (full-duplex), 1000Mbps: 1,488,000pps |
| Power Consumption |
Idle: 300mw@12V DC; Load: 1w@12V DC |
| Network Media |
10Base-T: Category 3 or above UTP (=100m) |
|
100Base-TX: Category 5 UTP (=100m) |
|
1000Base-T: Category 6 or above UTP (<100m) |
| Number of Ports |
1 x 10/100/1000M Auto-negotiation RJ45 Port (POE IN) |
|
2 x 10/100/1000M Auto-negotiation RJ45 Ports (POE OUT) (Optional) |
| Power Reception Method |
Supports standard POE (1/2+ 3/6-); Non-standard POE (4/5+ 78-) |
| Temperature |
Working Temperature: -20°C~50°C |
|
Extreme Working Temperature: -30°C~70°C |
|
Storage Temperature: 40°C~85°C |
| Humidity |
Working Humidity: 10%~90% Non-condensing |
|
Storage Humidity: 5%~95% Non-condensing |
| Backplane Bandwidth |
1G |
| LED Indicators |
1 x Power Light (Power light: Green) |
|
6 x Data Lights (Link/Act Green) |
| Product Dimensions (WxHxD) |
50*60*16 mm |
| Applied Power Supply |
Port - Standard POE IN Optional Voltage Input: DC5-60V/1A |
|
Input Method: Plug-in 2P Wiring Terminal, Pitch 2.54mm |
LX-SG301 3-Port Gigabit Ethernet Switch Module | Compact Unmanaged Solution for Seamless Connectivity
The LX-SG301 is a high-performance unmanaged 3-port Gigabit Ethernet switch module designed for simple, reliable network expansion. Featuring 3 auto-negotiation Gigabit RJ45 ports, it delivers non-blocking wire-speed switching (6Gbps capacity) with support for 10/100/1000Mbps auto-sensing and auto-MDI/MDI-X crossover detection, ensuring plug-and-play compatibility with devices like PCs, servers, and IP cameras.
Key Features:
- Flexible Performance: Full-duplex back pressure and half-duplex flow control optimize bandwidth utilization for servers and protocols like TCP/IP, while LED indicators provide real-time port/system status diagnostics.
- Compact & Rugged: Ultra-small form factor (50*60*16 mm) with industrial-grade components, operating temperature range of -20°C to 70°C, and ESD/surge protection for harsh environments.
- Easy Deployment: Zero configuration required. Ideal for extending networks in tight spaces such as cabinets, kiosks, or embedded systems.
- Cost-Effective: Eliminates complex setups with its "no-frills" design, offering enterprise-grade reliability at a budget-friendly price.
Applications:
- Small Office/Home Office (SOHO): Connects printers, NAS, and workstations.
- Industrial Control: Integrates with PLCs, HMI panels, and machine tools.
- Security Systems: Powers single or multi-camera setups with Gigabit throughput.
Technical Highlights:
- Ports: 3×Gigabit RJ45 (auto-negotiation)
- Power: 5-12V DC input (via 2-pin header)
- Latency: <1.5μs (low-latency architecture)
- Mounting: Surface-mount or DIN-rail compatible (with bracket)
Ideal for OEMs and system integrators, the LX-SG301 combines plug-and-play simplicity, industrial durability, and compact design to streamline network deployments in edge computing, factory automation, and smart infrastructure projects.
70-Word Summary:
LX-SG301 3-port Gigabit switch module, unmanaged design with 3 auto-negotiation RJ45 ports. Non-blocking architecture, plug-and-play, LED diagnostics. Industrial-grade (-20°C to 70°C), compact, and cost-effective for SOHO, industrial control, and security systems.
