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E-link China Technology Co.,LTD
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Fiber Media Converter 10/100/1000BASE-T To 100/1000BASE-X SFP Built In Power Supply

Product Details

Place of Origin: China

Brand Name: E-link

Certification: ROHS,FCC,CE

Model Number: LNK-3012-SFP

Payment & Shipping Terms

Minimum Order Quantity: 1 pcs

Price: $39-270

Packaging Details: Fiber Media Converter Standard Export Package

Delivery Time: 5-12 working days

Payment Terms: L/C,T/T,Western Union,,Paypal

Supply Ability: 1000 pcs/month

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Specifications
Highlight:

10TX fiber optic media converter

,

SFP fiber optic media converter

,

1000FX sfp media converter

Power Requirements:
AC 100-240V 50/60Hz
Weight:
200g
Copper Interface:
1 X 10/100/1000BASE-T RJ45
Optic Interface:
1 X 1000BASE-X SFP
Keyword:
Copper To Fiber Media Converter
Dimensions:
71 X 94 X 26 Mm
Power Requirements:
AC 100-240V 50/60Hz
Weight:
200g
Copper Interface:
1 X 10/100/1000BASE-T RJ45
Optic Interface:
1 X 1000BASE-X SFP
Keyword:
Copper To Fiber Media Converter
Dimensions:
71 X 94 X 26 Mm
Description
Fiber Media Converter 10/100/1000BASE-T To 100/1000BASE-X SFP Built In Power Supply

Fiber Media Converter 10/100/1000BASE-T To 100/1000BASE-X SFP Built In Power Supply
Media Converter Ethernet To Fiber Advantages
► 1 SFP interface, 100/1000BASE-X dual mode (auto detection)
► IEEE 802.3 / 802.3u / 802.3ab / 802.3z Ethernet standard compliant
► Supports auto-negotiation and 10/100Mbps half / full duplex and 1000Mbps full duplex mode
► 9K jumbo frame size support
Media Fiber Converter Technical Indexes

Network Cables

10/100/1000BASE-T:

Cat3, 4, 5, 5e, 6 UTP cable (100 meters, max.)

EIA/TIA-568 100-ohm STP (100 meters, max.)

1000BASE-SX:

50/125μm or 62.5/125μm multi-mode fiber optic cable, up to 550m (varying on SFP module)

1000BASE-LX:

9/125μm single-mode fiber optic cable, up to 10/20/30/40/50/60/70/120 kilometers (varying on SFP module)

100BASE-FX:

50/125μm or 62.5/125μm multi-mode fiber optic cable, up to

2 kilometers (varying on SFP module)

9/125μm single-mode fiber optic cable, up to 20/40/60 kilometers (varying on SFP module)

Standards Compliance

IEEE 802.3 10Base-T

IEEE 802.3u 100Base-TX

IEEE 802.3ab 1000Base-T

IEEE 802.3z 1000Base-SX/LX

IEEE 802.3x Flow Control

Media Converter RJ45 To Fiber Overview
LNK-3012-SFP is equipped with one 10/100/1000BASE-T RJ45 copper and one 100/1000BASE-X SFP fiber optic interface with built-in power supply. The media converter fulfills 100/1000M auto-sensation at fiber optic port, which increase the flexibility of the whole network. The SFP slot of the LNK-3012-SFP is compatible with 100BASE-FX and 1000BASE-SX / LX / WDM through SFP fiber-optic transceivers.
Fiber Media Converter 10/100/1000BASE-T To 100/1000BASE-X SFP Built In Power Supply
Fiber Media Converter 10/100/1000BASE-T To 100/1000BASE-X SFP Built In Power Supply
Fiber Media Converter Ordering Information

Item

Description

LNK-3012-SFP

10/100/1000BASE-T to 100/1000BASE-X SFP Media Converter with Built-in Power Supply, SFP slot compatible with 100BASE-FX and 1000BASE-X SFP, not including SFP modules

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

O
Odei swift
Switzerland Mar 25.2026
Compact and reliable fiber media converter! Setup was effortless—truly plug-and-play. The signal conversion from copper to fiber is stable with no packet loss. Works perfectly in my European network setup. Excellent build quality at a great price. Highly satisfied!
Y
Yousef Mohammed
Egypt Jan 12.2026
After comparing three suppliers, we ultimately chose this product. Its stability and precision stand out among similar products, making it suitable for clients with strict quality requirements
J
Jessica Rollin
Greece Jan 12.2026
The craftsmanship and attention to detail are impressive, fully matching the technical description. Materials are durable and the user experience is positive. Looking forward to our next collaboration
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