 
      Product Details
Place of Origin: China
Brand Name: E-link
Certification: CE, RoHS and FCC
Model Number: LNK-2.5G-204
Document: E-link LNK-2.5G-204 Etherne....0.pdf
Payment & Shipping Terms
Minimum Order Quantity: 1pcs
Price: $29.9-559
Packaging Details: Industrial PoE Switch Standard Carton Packaging
Delivery Time: 7-10 working days
Payment Terms: L/C,T/T,Western Union,MoneyGram,PayPal
Supply Ability: 100000PCS/Month
| Operating Temperature:: | -10℃ To 55℃ | Power Consumption: | <3W | Weight: | 0.3KG | Dimensions (W X D X H): | 133 X 67 X 33mm | 
| Operating Temperature:: | -10℃ To 55℃ | 
| Power Consumption: | <3W | 
| Weight: | 0.3KG | 
| Dimensions (W X D X H): | 133 X 67 X 33mm | 
Product Advantages
· 4 x 2.5Gbps RJ45 Ports
· 2 x 10G SFP+ Fiber Ports
Overview
LNK-2.5G-204 Series Ethernet Switch provides 4 x 2.5G ports and 2 x 10Gigabit SFP+ optical ports, which can directly enjoy 2.5G high-speed transmission when connected with various 2.5G devices. It adopts the store-and-forward mechanism and integrates high-capacity cache internally, effectively reducing the data forwarding delay, and all ports can realize non-blocking line-speed forwarding.
Technical Indexes
| Standards | IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3bz | 
| Ethernet Port | Connector: RJ45 Data rate: 100M/1G/2.5G Cable: CAT6 or higher Distance: ≤100 meter | 
| Fiber Port | Connector: SFP+ Data rate: 10G Wavelength: 850nm/1310nm/1490nm/1550nm Fiber type: Single Mode 9/125μm, Multi Mode 50/125μm,62.5/125μm Distance: 550m ~ 100km | 
| Backplane bandwidth | 60Gbps | 
| Forwarding method | 10Base-tx: 14880pps/port. 100BASE-tx:148800pps/port 1000BASE-tx:1488000pps/port 10000BASE-tx:14880000pps/port | 
| MAC address table | 4K | 
| Port function | power supply priority mechanism, fast and forwarding, MAC automatic learning and aging IEEE802.3X Full Duplex Flow Control and Backpressure Half Duplex Flow Control | 
| Packet forwarding rate | 44.64Mpps | 
| Power | 12V DC | 
| Power consumption | 0.3W ~ 1.8W | 
| Operation Temperature | -10℃ to 55℃ | 
| Storage Temperature | -40℃ to 85℃ | 
| Relative Humidity | 10% to 90% (non-condensation) | 
| Size | 133 x 67 x 33mm | 
| Weight | 0.3KG | 
| Material | Metal | 
Ordering Information
| Model | Description | 
| LNK-2.5G-204 | 4x2.5Gbps RJ45 Ports + 2 x10G SFP+ Fiber Ports Ethernet Switch |