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10 / 100M Fast Ethernet Media Converter (with External Power Supply) SFP Slot

Product Details

Place of Origin: China

Brand Name: E-link

Certification: ISO9001, CE, ROHS, FCC

Model Number: LNK-1100WSFP

Document: E-link LNK-1100 Series Medi....1.pdf

Payment & Shipping Terms

Minimum Order Quantity: 1pcs

Price: $39-270

Packaging Details: Media Converter Standard Carton Packaging

Delivery Time: 1-3 working days

Payment Terms: T/T,Western Union,,PayPal

Supply Ability: 1000/Month

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Specifications
Highlight:

SFP Slot Fast Ethernet Media Converter

,

100M Fast Ethernet Media Converter

Wavelength:
850nm/1310nm/1550nm
Conversion Means:
Store And Forward Mode Or Cut-Through Mode
BER:
<19-9
Power Supply:
DC 5V / 1A
Power Consumption:
<40W (the Chassis At Full Load), <2W
Maintaining Temperature:
-40~70ºC
Wavelength:
850nm/1310nm/1550nm
Conversion Means:
Store And Forward Mode Or Cut-Through Mode
BER:
<19-9
Power Supply:
DC 5V / 1A
Power Consumption:
<40W (the Chassis At Full Load), <2W
Maintaining Temperature:
-40~70ºC
Description
10 / 100M Fast Ethernet Media Converter (with External Power Supply) SFP Slot
10/100M Fast Ethernet Media Converter (with External Power Supply) SFP Slot


Model : LNK-1100 Series


Overview

The 10/100M Fast Ethernet Media Converter (with External Power Supply) SFP Slot

(LNK-1100 Series) is a professional network conversion solution engineered for seamless

signal transition between copper and fiber media. As a 10/100M Fast Ethernet Media

Converter (with External Power Supply) SFP Slot, it excels in inter-converting electrical

signals from 10Base-T/100Base-TX twisted pairs with optical signals from 100Base-FX,

ensuring stable data transmission across different network infrastructures.

​

This 10/100M Fast Ethernet Media Converter (with External Power Supply) SFP Slot
significantly extends network reach: it breaks through the 100m limitation of copper
cables, enabling transmission up to 120km via fiber optic cables, making it ideal for
long-distance communication scenarios. It supports diverse fiber transmission modes,
including multi-mode dual fiber, single mode dual fiber, and single mode single fiber,
adapting to various installation environments and distance requirements.​
Equipped with a dedicated SFP slot, the 10/100M Fast Ethernet Media Converter
(with External Power Supply) SFP Slot offers flexible compatibility with different SFP
transceivers, enhancing adaptability to diverse fiber types. Its external power supply
design ensures consistent performance in industrial settings or high-demand networks
where reliable power is critical. This combination of versatility, long-distance capability,
and stable power support makes the 10/100M Fast Ethernet Media Converter (with
External Power Supply) SFP Slot a trusted choice for extending 10/100M fast Ethernet networks.


Features

► 10/100Mbps auto-sensed, facilitating network upgrade

► full-duplex and half-duplex auto-sensed

► Supporting auto-sense of MDI/MDI-X, facilitating system commissioning and installation

► Supporting 10/100Mbps store-and-forward and 100Mbps cut-through transmission with optional dip-switch

► Supporting Quality of Service (QoS) , ensuring the transmission of VoIP packets

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


Technical Indexes

Parameter

Specifications

Access mode

10/100Mbps

Standard

IEEE802.3 10Base-T Ethernet, IEEE802.3u,100Base-TX/FX Fast Ethernet, IEEE802.3x Flow control

Wavelength

850nm/1310nm/1550nm

Transmission distance

Dual-fiber multi-mode: 2 km;

Dual-fiber single mode: 20/40/60/80/100/120 km;

Single fiber single mode: 20/40/60/80/100 km

Category-5 twisted pairs: 100m

Port

One RJ45 port: for connecting STP/UTP category-5 twisted pairs

One optical port: Multi-mode, dual fiber: SC or ST (50, 62.5/125μm)

Single mode, dual fiber: SC or FC (9/125μm)

Single mode Single fiber: SC or FC (9/125μm)

Conversion means

Store and Forward mode or Cut-Through mode

Buffer space

Built in 128Kb RAM for data buffer

Flow control

Full duplex: flow control;

Half duplex: back pressure

BER

<19-9

MTBF

100,000 hours

LED indicator

POER (power supply); FX LINK/ACT (optical link action); FDX (FX full duplex), TX LINK/ACT (TP cable link/action); TX 100 (TP cable rate 100M), FX100(fiber cable rate 100M)

Power supply

DC 5V / 1A

Power consumption

<40W (the chassis at full load), <2W

Operating temperature

-10~55ºC

Operating humidity

5%~90%

Maintaining temperature

-40~70ºC

Maintaining humidity

5% ~ 90% non-condensing

Dimensions (W x D x H)

71 x 94 x 26 mm


Ordering Information

Item

Description

LNK-1100

10/100Base-T to 100Base-F, multi-mode, 2km, 1310nm, SC, standalone, external power adaptor

LNK-1100S-20

10/100Base-T to 100Base-F, single mode, 20km, 1310nm, SC, standalone, external power adaptor

LNK-S1100-20

10/100Base-T to 100Base-F, WDM(single fiber bi-direction), 20km, 1310/1550nm, SC, standalone, external power adaptor


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!
A
Ahamd Swifth
India Jan 12.2026
Our first purchase via TradeEase was guided throughout by a dedicated account manager. The product includes detailed multilingual manuals, making it easy to get started. A great experience overall
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
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