E-link China Technology Co.,LTD
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal |
| Supply Ability | 1000 pcs/month |
| Delivery Time | 3-12 working days |
| Packaging Details | Switch Standard Export Package |
| Keywords | Ethernet Switch |
| Operating Temperature | -40°C ~ +85°C |
| Relative Humidity | 5 ~ 95%, non-condensing |
| The warranty | 5 years warranty |
| W×H×D | 165 x 148 x 54mm (WxDxH) |
| MTBF | 539608 hours |
| Brand Name | E-link |
| Model Number | LNK-GYH204GP-SFP |
| Certification | ROHS,FCC,CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal | Supply Ability | 1000 pcs/month |
| Delivery Time | 3-12 working days | Packaging Details | Switch Standard Export Package |
| Keywords | Ethernet Switch | Operating Temperature | -40°C ~ +85°C |
| Relative Humidity | 5 ~ 95%, non-condensing | The warranty | 5 years warranty |
| W×H×D | 165 x 148 x 54mm (WxDxH) | MTBF | 539608 hours |
| Brand Name | E-link | Model Number | LNK-GYH204GP-SFP |
| Certification | ROHS,FCC,CE | Place of Origin | China |
► 4*10/100/1000M PoE ports + 1*10/100/1000M RJ45 ports + 2*SFP Ports
► Port 1-4 support UPoE Power Output: 60W. Total power is 240W
► Compatible with IEEE802.3af/at
► Redundant Power Inputs
► Supports Wall-mount and DIN-Rail installation
► -40°C to 80°C (-40°F to 176°F) operating temperature
LNK-GYH204GP-SFP is 4-Port 10/100/1000T PoE (Port 1-4 support UPoE Power Output: 60W) + 1-Port 10/100/1000T + 2-Port 1000X SFP Switch. Port 1-4 can support IEEE 802.3af/at standard POE, single port POE power is 60W, and the maximum POE output power less than 250W. As a PoE power supply device, it can automatically detect and recognize the power receiving equipment that meets the standard and supply power through the network cable. It can supply power to POE terminal equipment such as wireless AP, IP camera, industrial sensor through network cable, and meet the network environment that needs high-density PoE power supply. It is suitable for intelligent transportation, rail transit, electric power, mining, metallurgy and green energy. Industrial scenes such as construction set up a cost-effective and stable communication network.
| Product Name | 4-Port 10/100/1000T UPoE + 1-Port 10/100/1000T Console + 2-Port 1000X SFP Managed Switch (Port 1-4 support 60W PoE++) |
| Product Model | LNK-GYH204GP-SFP |
| Connector Type | 4x10/100/1000Base-T PoE ports + 2x Gigabit SFP slots + 1 x 10/100/1000Base-T port |
| Network Media | 10BASE-T: Cat3/ 4/ 5 UTP (≤100m) 100BASE-TX: Cat5 or more UTP (≤100m) 1000BASE-TX: Cat5 or more UTP (≤100m) |
| Bandwidth | 128Gbps (non-blocking) |
| Packet forwarding rate | 8.93Mbps@64byts |
| MAC Address Table | 8K |
| MTBF | 539608 hours |
| Forwarding Mode | Store-and-Forward |
| Buffer Memory | 4M |
| Network Protocol | IEEE 802.3i 10BASET IEEE 802.3u 100BASETX IEEE 802.3x Flow Control IEEE802.3ab IEEE802.3z IEEE 802.3af /at |
| LED Display | Running Light: SYS, Interface Light: LINK, PoE, Fiber: L/A |
| PoE Ports | 4 ports support PoE (Port 1-4 support UPoE Power Output: 60W. Total power is 240W) |
| PoE Standard | Both IEEE 802.3af / IEEE 802.3at |
| Dimension | 165 x 148 x 54mm (WxDxH) |
| Transmission Distance | Depending on SFP |
| Working Environment | Operating Temperature: -40°C ~ +85°C; Storage Temperature: -40°C ~ +85°C; Relative Humidity: 5 ~ 95%, non-condensing |
|
| EMI: FCC Part 15 Subpart B Class A, EN 55022 Class A; EMS: EN 61000-4-2 (ESD) Level 3, EN 61000-4-3 (RS) Level 3, Traffic Control: NEMA-TS2; Rail Traffic: EN 50121-4; Shock: IEC 60068-2-27; Freefall: IEC 60068-2-32; Vibration: IEC 60068-2-6 |
| Warranty | 5 years warranty |
| Model | Description |
| LNK-GYH204GP-SFP | Unmanaged 4-Port 10/100/1000T UPoE + 1-Port 10/100/1000T + 2-Port 1000X SFP Switch, Port 1-4 support PoE Power Output: 60W |
| SFP Options | ► SFP option. Please select your SFP on our SFP Options Page (Industrial SFP). |
| ► SFP module is to be purchased separately. | |
| Mounting Options | ► Default DIN-Rail Bracket installed, Wall Mount Bracket is included. |
| Power Options | ►240W/5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block. |
| ► Power Supply is to be purchased separately. |
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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