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4 Ports Ethernet Switch With 2x RJ45 (10/100/1000Mbps) and 2x SFP ports(1000Mbps)- LX4-2SFP
Lightem 1000Mbps 4 port Gigabit Ethernet Switches supports two types media for network connection, feature 2x 10/100/1000Base-T and 2x 1000Base-SFP module. The switch is designed with a switch controller and buffer memory that connects two types segments for operation. All the 10/100/1000Mbps RJ45 ports support Half or Full Duplex modes and the SFP ports support 1000Mbps and Full-Duplex modes only. Power supply is provided externally which results good stability and reliability.
Features
- 2x RJ45 (10/100/1000Mbps) + 2x SFP (1000Mbps)
- Auto negotiation function allows UTP port to auto select 10/100/1000M and Full Duplex or Half Duplex.
- Broadcast storm protection.
- Supporting the max 1536bytes frame.
- Internal circuit of prevented thunder could greatly reduce damage of the converter caused by thunderbolt induction.
Specifications
| Parameters | Values |
|---|---|
|
Optical ports |
2x SFP slot |
|
|
Duplex LC (1000Base) |
|
|
Full Duplex |
|
Ethernet Port
|
2x RJ45(UTP) |
|
|
10/100/1000Base |
|
|
Half/Full Duplex |
|
Environmental |
|
|
Dimension
|
27x125x85mm |
|
Power supply
|
external 5V DC power adaptor, 110 or 220V or DC48V |
|
Operating temperature
|
0 - +50°C |
|
Operating humidity
|
0-90% no condensation
|
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