Media Converters

Compact Media Converters

FR-2703

Industrial Microtype 10/100/1000Base-TX to 1000Base-SFP Ethernet Media Converter

The FR-2703 are designed to provide reliable media conversion between Fast/Gigabit Ethernet and optical signal in industrial networking environments. Its design allows straightforward deployment without complex configuration requirements, supporting simple plug-and-play installation within existing network infrastructures.

Unmanaged
Single AC
Single DC
Mirco-type
-20°C to 70°C

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Compliant with IEEE 802.3u/802.3z/802.3ab
Full/Half Duplex, Auto-Negotiation and Auto-MDI/MDIX
All SFP ports are multi-rate 100Mb/Gigabit – support single and multimode, single or dual fibre options up to 120Km
Robust IP40 Aluminum Metal Enclosure for Harsh Environments
Compact size – ideal for confined spaces, including camera poles and roadside cabinets.
Operate stably under the Temperature Range of -20 or +70℃
DIP-switch to set different configuration, ex. LFP: Link Fault Pass Through
Plug & Play – no need for any user configuration

Hardware Specifications

Model

FR-2703

Ports

1×10/100/1000Base-T RJ45 1x1000Base-X SFP

Port Mode(Tx)

Auto Negotiation Speed Full/Half Duplex Mode Auto MDI/MDI-X Connection

Maximum Packet Length

Up to 10K

Forward Filter Rate

14,880pps(10Mbps) 148,800pps(100Mbps) 1,488,000pps(1000Mbps)

Transmission Mode

Store and Forward (full/half duplex mode)

Transmission Distance

Optical Fiber Port

Depends on optical module(0-160km)

Copper RJ45 Port

100m（using standard CAT5/CAT5e cable）

Power

Input Power

DC12V; DC24V; AC24V (Terminal Block)

Power Consumption

2.4W Max. 0.2A@12VDC

Physical Characteristics

Housing

Aluminum case

IP Rating

IP40

Dimensions

36.2mm*117mm*24.5mm

Weight

100g(Bare weight), 250g(With package)

Installation

Wall Mount and Desktop

Environmental

Operating Temperature

-20℃ to +70℃

Operating Humidity

5%~90% (non-condensing)

Storage Temperature

-30℃ to +85℃ (-30 to 185 ℉)

MTBF

＞500,000 hours @MIL-HDBK-217F GF 25°C

Heat Dissipation

7 BTU/h

Cooling

Passive Cooling

Noise Level

0 dBA

Package Contents

Device

1x Industrial Media Converter

Installation Kit

1x 1.25A 12VDC power adapter with open wire for terminal block

Documentation

1x Quick installation guide,1x Warranty card,1x Product notice

Ordering Information

Industrial Microtype 10/100/1000Base-TX to 1000Base-SFP Ethernet Media Converter

TypeVersionRelease Date

Datasheet

FR-2703_Compact Media Converters Datasheet

Datasheet

3.0

14/04/2026

Download

Manual

User manual

Manual

1.0

01/02/2022

Download

2D Drawing

1.0

02/03/2022

Download

Tech Note

Tech Note-Ethernet OAM

Tech Note

1.0

11/03/2022

Download

Tech Note

Tech Note -IP Surveillance Camera Bandwidth

Tech Note

1.0

17/03/2022

Download

Dimensions (W×D×H)

Industrial Compact Media Converter For Harsh Environment

DIP Switches Explained: A Comprehensive Guide to Controlling Signal Transmission

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Media Converters

Compact Media Converters

FR-2703

Industrial Microtype 10/100/1000Base-TX to 1000Base-SFP Ethernet Media Converter

Protected by hardware warranty

Protected by hardware warranty

Ordering Information

Dimensions (W×D×H)

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