E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd.
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Home ProductsFiber Ethernet Media Converter

USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit

China E-link China Technology Co., Ltd. certification
China E-link China Technology Co., Ltd. certification
The engineer solved our problem very quick, and the service is very good. Very professional factory.

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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.

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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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USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit

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Large Image :  USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit

Product Details:
Place of Origin: China
Brand Name: E-link
Certification: CE
Model Number: LNK-M3011-SFP
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: USD10/PCS
Packaging Details: color box
Delivery Time: 3-5 working days
Payment Terms: T/T, Western Union, MoneyGram, L/C
Supply Ability: 1000000PCS/M
Detailed Product Description
Product Name: USB-powered For Gigabit Micro Mini SFP Media Converter Fiber Port: SFP - 100/1000M Adaptive
Wavelength: 850nm/1310nm/1550nm (Based On SFP Module Used) Transmission Distance: Depends On SFP Module
RJ45 Port: 1 Optical Port: SFP
Power Supply: DC 5~15V Power Consumption: 3W
Operating Temperature: 0~45C Dimensions (W X D X H): 78 X 27 X 18 Mm
High Light:

1310nm SFP Media Converter


3W SFP Media Converter


DC15V Gigabit Ethernet Media Converter

USB-powered for Gigabit Micro Mini SFP Media Converter



Product Description





LNK-M3011-SFP 10/100/1000Mbps adaptive Gigabit Ethernet media converter adopts switching technology to fulfill media conversion. It complies with IEEE802.3, IEEE802.3u, IEEE802.3z and IEEE802.3ab standards. Presently it supports two types of media network connections: 10Base-T/100Base-TX/1000Base-T, and 100/1000Base-X, inter-converting electrical signals of 10Base-T/100Base-TX/1000Base-T twisted pairs with optical signals of 100/1000Base-SX/LX. It extends the transmission distance of network from 100m via copper cable to 120km Max via fiber optical cables. It supports transmission in multi-mode dual fiber, single mode dual fiber and single mode single fiber.

When plugged into a computer’s USB port, the media converter shuts down automatically when you turn off the computer, which saves energy. Micro Mini Media Converters are excellent solutions for fiber-to-the-laptop applications where you need Gigabit fiber connectivity but local power isn’t available.





Smallest media converters available; tuck the unobtrusively behind a PC

10/100 /1000Base-T to 100/1000Base-X SFP

SFP port support 100Base-FX or 1000Base-X dual mode (auto detection)

USB-powered for portability, or use 5~15VDC wide range power input

Ultra compact and weigh less than 2 ounces

Support 9k jumbo frame

Options in single mode dual fiber, multi-mode dual fiber, and single mode in single fiber

Aluminum Case: Conducive to heat dissipation; Lower weight and lower freight cost

Including a Power Supply



  • 2-Year Warranty

Technical Indexes




Access mode

10/100/1000Mbps Gigabit Ethernet


IEEE802.3 10Base-T Ethernet, IEEE802.3u 100Base-TX/FX Fast Ethernet, IEEE802.3ab 1000Base-T , IEEE802.3z 1000Base-SX/LX Gigabit Ethernet

Fiber Port

SFP - 100/1000M adaptive


850nm/1310nm/1550nm (Based on SFP Module used)

Transmission distance

Fiber Cable: Depends on SFP Module

Category-5 twisted pairs: 100m


One RJ45 port: for connecting with STP/UTP cat5/6 twisted pairs

One Optical port: SFP

Conversion means

Media conversion


Not Support




100,000 hours

LED indicator

PWR (Power supply)

TX (LINK100/1000, TP cable rate 100/1000M)

FX/ACT (Optical link action /TP cable packet forwarding action)

Power supply

DC 5~15V (Type-C)

Power consumption


Operating temperature


Operating humidity


Maintaining temperature


Maintaining humidity

5% ~ 90% non-condensing



Dimensions (W x D x H)

78 x 27 x 18 mm





USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit 0

USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit 1

USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit 2

USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit 3

USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit 4

USB 3W 1310nm SFP Media Converter DC 5~15V For Gigabit 5

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

Contact Person: Danik Hu

Tel: +8618682101350

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