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 ProductsEthernet Over Coax Converter

Industrial Multi Port Ethernet Over Coax Converter 10 / 100 / 1000Mpbs Ethernet Rate

China E-link China Technology Co., Ltd. certification
China E-link China Technology Co., Ltd. certification
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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.

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Industrial Multi Port Ethernet Over Coax Converter 10 / 100 / 1000Mpbs Ethernet Rate

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Large Image :  Industrial Multi Port Ethernet Over Coax Converter 10 / 100 / 1000Mpbs Ethernet Rate

Product Details:
Place of Origin: Guangdong, China
Brand Name: E-link
Certification: CE/FCC/Rohs
Model Number: LNK-EOC140P-R
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: Standard export package
Delivery Time: 4-6 days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 5000pcs Per Month
Detailed Product Description
Ethernet Port: 1 BNC Port: 4
Ethernet Rate: 10/100/1000Mpbs Operating Temperature: -10 To 60 °C
Connector: 4 X RJ45 Name: Ethernet Over Coax Adapter
High Light:

ethernet over coax adapter


ethernet to coax media converter

Industrial 4 Port Ethernet over Coaxial Converter as Receiver


Model: LNK-EOC140P-R



The LNK-EOC140P Series (receiver) works with the ET1100CPp-T (transmitter) to provide Ethernet Extension of 4 channel 10/100Base-TX over Coaxial cable to 1-port 10/100/1000Mbps Ethernet. The maximum coaxial cable distance is 800m. The product support PoC, hence, no power point is required for the transmitter side and the connected IP camera if the camera support Power over Ethernet (PoE). The product is good for retrofit of analogue system by using the existing cable infrastructure.



  • Ethernet Extension: Security Link over Coax
  • Connecting up to 4 x LNK-EOC110P and IP Cameras
  • 1000Mbps Full-duplex communication
  • Power over Coaxial
  • Data Rate up to (per port): 40Mbps (Downlink)/ 10Mbps (Uplink)
  • Max. Distance: 800m over Coax (RG59/U)
  • Auto MDI/MDI-X for reliable detection and correction for straight-through and crossover cables
  • External 48~57VDC power input
  • Wall mount installation


Technical Indexes


Standards IEEE802.3 10Base-T
IEEE802.3u 100Base-TX
  IEEE802.3ab 1000Base-T
Cabling 100Base-TX: Cat5 or above
Maximum Distance Cat5UTP up to 100m
Connector 1 x RJ45
Cabling Coaxial Cable (75 ohm)
Connector 4 BNC (female)
Distance 800m
Data Rate per port 40Mbps Max. (Downlink)
10Mbps Max. (Uplink)
Technology Power Line Communication (PLC)
Reverse Polarity Present
Overload Protection Present
Electrical and Mechanical
Input Power 48-57VDC (2 pin connector) or PoE
Power Consumption 10W Max. w/o PoC
250W Max. w/PoC
Dimensions (W x D x H) 156 × 115 × 31 mm
Weight 0.5 Kg
Casing Aluminum case
Operation Temperature -10°C to 60°C (14℉ to 140℉)
Storage Temperature -40°C to 85°C (-40 to 185)
Relative Humidity 5% to 90% non-condensing
MTBF > 100,000 hrs
Regulatory Approvals


FCC Part 15 Class A

EN55022 Class A

Surge Protection

RJ45: 1KV


Power: 500V




4 port EOC receiver 5.jpg


Industrial Multi Port Ethernet Over Coax Converter 10 / 100 / 1000Mpbs Ethernet Rate 1 

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

Contact Person: Tony Wang

Tel: +8613682459576

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