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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Home ProductsIndustrial Ethernet Media Converter

E-link China Technology Co., Ltd.

Good quality Industrial Ethernet Media Converter for sales
Good quality Industrial Ethernet Media Converter for sales
The engineer solved our problem very quick, and the service is very good. Very professional factory.

—— Robert Lichtenstein-Canada

I had no concern, was buying and testing, so equipment is ok. So equipment and logistic is ok, we keep ordering and making business.

—— Anek – Thailand

I'm very satisfied with the media converter received, the OEM order quality is good.

—— Faize Akçaba-Turkey

E-link Sales are very professional, they give me not only product, but also solution. All E-link Fiber Media Converters and PoE Switches works well.

—— Patrícia Maia-Brazil

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DIN Rail Mounted Industrial Ethernet Media Switch Converter Store And Forward Support

China DIN Rail Mounted Industrial Ethernet Media Switch Converter Store And Forward Support supplier

Large Image :  DIN Rail Mounted Industrial Ethernet Media Switch Converter Store And Forward Support

Product Details:

Place of Origin: Shenzhen, China
Brand Name: E-link China
Certification: CE, RoHS, FCC
Model Number: LNK-GY004G

Payment & Shipping Terms:

Minimum Order Quantity: 1 piece
Price: Negotiation
Packaging Details: 1 piece in 1 carton box
Delivery Time: 3-5 working days
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 1000000000pcs/Month
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Detailed Product Description
Standard: IEEE802.3, IEEE802.3x, IEEE802.3u 1K MAC Address: Support
Input Voltage: 12VDC~36VDC Connection: 3 Bit Terminal Block
Packaging: IP40 Protection Approvals: FCC,CE, RoHS Approvals

4-Port 10/100/1000M DIN-Rail mounting Industrial Ethernet Switch

Model: LNK-GY004G Series


LNK-GY004G series of industrial Ethernet switches are entry-level industrial 4-port Ethernet switches that provide an economical solution for your industrial Ethernet connection, support IEEE802.3/802.3u/802.3x. Dustproof and full close structure and the IP40 case with LED indicators make the plug-and-play LNK -GY004G switches easy to use and reliable. These switches have been designed for harsh industrial environments. LNK -GY004G Supports 4 ports 10/100/1000Base-T(X), Full/Half duplex mode, and auto MDI/MDI-X connection.




  • IEEE802.3/ 802.3u/ 802.3x
  • Support auto negotiation speed, F/H duplex mode, and auto send data control
  • Plug-and-play, auto MDI/MDI-X connection
  • Store and Forward 1000M
  • Switching process type
  • Broadcast storm protection
  • Network work state LED indicator
  • 12~36VDC power input Operating temperature ranges from -40 to 85°C
  • Industry standard design, dustproof and close design IP40, rugged high-strength metal case Technical Indexes


Parameter Specifications
Interface RJ45 Ports: 10/100/1000BaseT(X) auto connection, Full /Half duplex or force work mode, and support MDI/MDI-X connection
Technology Standard:IEEE802.3, IEEE802.3x, IEEE802.3u
Forwarding and Filtrate Rate: 148810pps
Transmit type: Store and Forward switching process type
Support 1K MAC Address
Power Input Voltage: 12VDC~36VDC,
Overload Current Protection
Connection: 3 bit terminal block

Packaging: IP40 Protection,

Metal case

Environmental Operating Temperature: -40 to 85°C
Storage Temperature: -45 to 85 °C
Ambient Relative Humidity: 5% to 95% (non-condensing)

EMI: FCC Part 15, CISPR (EN55022) class A

EMS: EN61000-4-2 (ESD), Level 4

EN61000-4-3 (RS), Level 3

EN61000-4-4 (EFT), Level 4

EN61000-4-5 (Surge), Level 4

EN61000-4-6 (CS), Level 3

EN61000-4-8, Level 5

Shock: IEC 60068-2-27

Free Fall: IEC 60068-2-32

Vibration: IEC 60068-2-6

Warranty 5 years
Approvals FCC,CE, RoHS approvals



Contact Information:

Email: sales003(at)e-linkchina.com

Tel: +86 755 83128674

Mob/WhatsApp: +86 13926522845

Skype/Wechat: elinkchina003


Contact Details
E-link China Technology Co., Ltd.

Contact Person: Mike

Tel: +8617727989537

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