E-link China Technology Co.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000pcs/month |
| Packaging Details | Standard Export Packages |
| Downstream Ports | 4* 10/100Base-TX |
| Uplink Ports | 1*100Mbps SFP Port and 1*10/100Base-TX |
| Network Standard | IEEE802.3, IEEE802.3u, IEEE802.3X |
| Dimensions | 159mm×110mm×46mm |
| Weight | 530g |
| Brand Name | E-link |
| Model Number | LNK-GYT204 |
| Certification | CE,FCC,RoSH |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000pcs/month |
| Packaging Details | Standard Export Packages | Downstream Ports | 4* 10/100Base-TX |
| Uplink Ports | 1*100Mbps SFP Port and 1*10/100Base-TX | Network Standard | IEEE802.3, IEEE802.3u, IEEE802.3X |
| Dimensions | 159mm×110mm×46mm | Weight | 530g |
| Brand Name | E-link | Model Number | LNK-GYT204 |
| Certification | CE,FCC,RoSH | Place of Origin | China |
| High Light | 250M Waterproof Poe Extender ，IEEE 802.3at Waterproof Poe Extender ，250M Fast Network Switch | ||
250M Fast Ethernet Waterproof Poe Extender Industrial 4 Ports
Industrial 4 Ports PoE(250M) Fast Ethernet Switch
Industrial 4 Ports PoE(250M) Fast Ethernet Switch Advantages
► Compliant with IEEE 802.3at PoE+(250M)
► One Key CCTV Mode
► One Key PoE Resr Design
► Innovative Dual Uplink Ports
► Power input: DC48V～57V;
► Non-grounding Lightning protection
► Support DC Supply & NI-MH Battery Supply
Technical Indexes
| Item | Description | ||||
| Downstream Ports | 4* 10/100Base-TX | ||||
| Uplink Ports | 1*100Mbps SFP Port and 1*10/100Base-TX | ||||
| Network Standard | IEEE802.3, IEEE802.3u, IEEE802.3X | ||||
| Switch Capacity | 1.5Gbps | ||||
| Throughput | 0.9Mpps | ||||
| Switch Processing Scheme | Store and Forward | ||||
| Memory Buffer | 512k | ||||
| MAC Table | 2K | ||||
| PoE Standard | 802.3af/at | ||||
| PSE Type | End-span | ||||
| Power Pin Assignment | 1/2(+),3/6(-) | ||||
| PoE Power Output | 44~57V DC , 30 watts max | ||||
| PoE Budge | 60 watts max | ||||
| Lightning protection | 6KV Execute:IEC61000-4-5 | ||||
| ESD |
6KV Contact discharge 8KV Air discharge Execute:IEC61000-4-2 |
||||
| Power Supply | DC 48~57V | ||||
| Power Dissipation | ＜5W | ||||
| Work temperature | -40℃~75℃ | ||||
| Storage temperature | -40℃~85℃ | ||||
| Humidity(Non-condensin) | 5%-95% | ||||
| Dimension(L×W×H) | 159mm×110mm×46mm | ||||
| Weight | 530g | ||||
| Regulator | CE, FCC, RoHS | ||||
| Power/Distance 54V |
Distance | 100m | 150m | 200m | 250m |
| Power | 26W | 24W | 23W | 21W | |
Ordering Information
| Model | Description |
| LNK-GYT204 | Unmanaged Indutrial Ethernet PoE Switch: 1x10/100M RJ45 + 1x100M SFP Uplink, 4x10/100M PoE, IEEE802.3at/af standard, PoE ports support 250m transmission distance, SFP Fiber Ports, not including SFP modules, -40℃~75℃ working teperature |
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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