E-link China Technology Co.,LTD
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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PoE Switch Unmanaged 24-Port 10/100/1000T 802.3at PoE + 2-Port 100/1000 SFP
PoE Switch Advantages:
24x10/100/1000Base-TX RJ45 ports, 2xGigabit SFP/ 24xPoE
SFP interface support 100/1000Base-X SFP auto-negotiation
Provide SC/FC/ST/LC interface fiber port, support single/dual fiber transmission
Support 10K bytes giant frame, compatible with various extension protocol
8K MAC address table
Support IEEE802.3az energy efficient Ethernet technology
Support IPv6 Protocol
Electric 4KV surge protection
Complete status indicator, working state at a glance
1U rack-mount type
Technical Indexes
| Physical Port | |
| RJ45 port and speed | 24x10/100/1000ase-TX |
| Fiber port and speed | 2xGigabit SFP |
| Parameters | |
| Ethernet standards | IEEE802.3 10BASE-T IEEE802.3u 100BASE-TX/100BASE-FX IEEE802.3ab 1000BASE-T IEEE802.3z 1000BASE-SX/1000BASE-LX IEEE802.3x Full duplex and flow control IEEE802.1Q Tag VLANs |
| Packet buffer | 4Mbits |
| Maximum packet length | Up to 10k Bytes |
| MAC address table | 8K |
| Transmission mode | Store and Forward (full/half duplex mode) |
| Exchange property | Delay time: < 7μs |
| Backplane bandwidth: 56Gbps | |
| Packet forwarding rate: 47.624Mpps | |
| PoE | |
| PoE Standard | 24 x IEEE 802.3af /IEEE 802.3at PoE |
| Power budget | Max. PoE output power budget 30W |
| LED Indicator | |
| Power | Connect-always |
| RJ45 | Link/Act: connect-always; data exchange-twinkle Speed light: 100Mbps-always; 10Mbps-twinkle |
| Fiber | Link/Act: connect-always; data exchange-twinkle |
| Power Information | |
| Redundant power input | AC 100-240V 50/60Hz |
| Overload protection | Yes |
| Power reverse | Support |
| Power consumption | Full-load<15W (PoE Max 300W) |
LNK-224GP-SFP is a new generation Unmanaged PoE switch with 24-Port 10/100/1000Base-TX and 2-Port 100/1000 SFP
that provide stable and reliable Ethernet transmission offered by E-link, with high quality design and reliability. It is positioning
in the broadband network intervention market, to offer and realize Ethernet data exchange, convergence and long-distance
optical transmission with efficient bandwidth and reliable fiber optic network solutions for users. The industrial switch complies
with various characteristics such as mini size, no fan, low power consumption, high reliability and stability, and easy to maintain.
Ordering Information
| Model | Description |
| LNK-224GP-SFP | Unmanaged 24-Port 10/100/1000T 802.3at PoE + 2-Port 100/1000 SFP Ethernet Switch |