E-link China Technology Co.,LTD
| Payment Terms | L/C, T/T, Western Union, MoneyGram, PayPal |
| Supply Ability | 1000000PCS/Month |
| Delivery Time | 7-10 working days |
| Packaging Details | Ethernet Switch Standard Carton Packaging |
| Access mode | 10/100/1000Mbps |
| Wavelength | 850nm/1310nm/1490nm/1550nm |
| Transmission distance | 0-120 km |
| RG45 ports | 4 |
| Fiber Port | 3 |
| Power supply | 13W (100-240VAC 50-60Hz) |
| Brand Name | E-link |
| Model Number | LNK-3400SFP |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram, PayPal | Supply Ability | 1000000PCS/Month |
| Delivery Time | 7-10 working days | Packaging Details | Ethernet Switch Standard Carton Packaging |
| Access mode | 10/100/1000Mbps | Wavelength | 850nm/1310nm/1490nm/1550nm |
| Transmission distance | 0-120 km | RG45 ports | 4 |
| Fiber Port | 3 | Power supply | 13W (100-240VAC 50-60Hz) |
| Brand Name | E-link | Model Number | LNK-3400SFP |
| Certification | CE | Place of Origin | China |
| High Light | 1000M Ethernet Switch ，100M Ethernet Switch ，SFP fiber converter switch | ||
Ethernet Switch 10/100/1000M Media Converter 4-TX + 3-FX(SFP) Port Fiber Switch
Ethernet Switch Advantages:
Complies with IEEE802.3,IEEE802.3u,IEEE802.3ab standards;
4 10/100/1000Mbps Auto-Negotiation RJ45 ports supporting Auto-MDI/MDIX
and 3 SFP independent expansion slots supporting Mini GBIC module;
Supports Web Smart and console managements ;
Support IEEE802.3x flow control for half/full-duplex;
Store and forward, integrated 8K MAC address table;
Supports Port-Based /Tag VLAN Configuration;
Technical Indexes
| Parameter | Specifications |
| Standards | IEEE802.3, 802.3u, 802.3ab, 802.3x |
| Basic Function | Wire-speed Performance MAC Address Auto-Learning and Auto-aging IEEE802.3x flow control for Full-Duplex Mode and backpressure for Half-Duplex Mode |
| Backbound Bandwidth | 14Gbps |
| MAC Address Table | 8k |
| Forwarding Rate | 10BASE-T: 14880pps/port 100BASE-TX: 148800pps/port 1000BASE-T: 1488000pps/port |
| Transmission Method | Store-and-Forward |
| Network Media | 10Base-T: UTP category 3, 4, 5 cable (maximum 100m) EIA/TIA-568 100Ù STP (maximum 100m) 100Base-Tx: UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100Ù STP (maximum 100m) 1000Base-T: UTP category 5, 5e cable (maximum 100m) |
| LED Indicators | Power, Link/Act, Speed |
| Dimensions (W*D*H) | 250mm × 150mm × 44mm |
| Environment | Operating Temperature: 0℃~40℃ (32℉~104℉) Storage Temperature: -40℃~70℃ (-40℉~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |
| Input Consumption | Power: 100-240VAC 50-60Hz Max:13W |
The LNK-3400 Series Gigabit Web Smart Switch fully complies with IEEE 802.3/802.3u/802.3ab Ethernet standards.
It provides 4 10/100/1000Mbps Auto-Negotiation RJ45 ports and 3 SFP independence expansion slots supporting Mini GBIC.
It also provides Web-based management functions including the system, port network, VLAN, Trunk, Priority and security etc.
Its standard 11-inch rack-mountable steel case and intelligent management makes it is suitable for small, middle and large networks.
Ordering Information
| Item | Description |
| LNK-3400SFP | 4-Port 10/100/1000T + 3-Port 1000X SFP Managed Switch |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>10000000
Employee Number:
21~200
Ecer Certification：
Verified Supplier
Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P... Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China. Our main products include: Fiber Media Converters Industrial Ethernet PoE switchs P...
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