Mini Industrial 100Base-T to 100Base-X SFP Fiber Ethernet Media Converter with 1Ch RS232/RS485/RS422

Mini Industrial 10/100Base-T to 100Base-X SFP Fiber Ethernet Media Converter with 1Ch RS232/RS485/RS422

Product Overview & Key Features:

✔️ Dual Network Conversion Capability

• Supports 10/100Base-T Ethernet with auto-negotiation (half/full duplex) over RJ45 interface

• Features 100Base-X SFP fiber slot compatible with single-mode/multi-mode transceivers

• Extends signals up to 2km on multimode fiber and 80km on single-mode fiber

✔️ Multi-Protocol Serial Data Support

• Integrated 1-channel RS232/RS485/RS422 serial data conversion

• Converts standard serial signals to fiber optic links for noise immunity

• Supports baud rates up to 115.2Kbps for high-speed serial communication

✔️ Industrial Hardened Design

• DIN-rail mounting compliant with industrial installation standards

• Wide operating temperature (-40°C to +75°C) for extreme environments

• IP30 protection rating with metal housing for EMI/RFI immunity

• EN55022 compliant for electromagnetic compatibility

✔️ Flexible Configuration Options

• Hot-swappable SFP modules for customizable fiber connectivity

• DIP switch configurable for RS485/RS422 termination and bias

• LED indicators for power, link status, and data transmission monitoring

✔️ Reliable Power System

• 12-48VDC wide range input with reverse polarity protection

• Redundant power design for critical application reliability

• Low power consumption optimized for 24/7 operation

Technical Specifications & Advanced Features:

Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China.

Our main products include:

• Fiber Media Converters
• Industrial Ethernet PoE switchs
•  PoE Injectors & Splitters
• PoE Extenders
• Serial Fiber Converters
• SFP Transceivers
• HDMI Fiber Converters
• DVI Fiber Converters
• HD/3G/6G/12G Fiber Extenders
• CCTV Fiber Optic Converters
• HDMI/ DVI/ VGA/ SDI Ethernet Extenders

With rich experience in providing high quality products in the
telecom and CCTV business, E-link has a large manufacturing factory
in Shenzhen, able to provide cost-effective solutions 

to serve our customers successfully.



   

   

                                                                   
                                                                  
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Since the launch of our products in domestic and international
markets, we have won a good reputation for our high-quality
products and sincere services. Our products are widely applied to

• System of Telecom
• Public Security
• Bank
• Smart City
• Public transportation
• New Energy Developing
• CCTV Monitoring Transmission

We also provide ODM & OEM services and we have cooperated with some famous companies all
over the world. Our own brand "E-link" is also well known in many countries and have distributors there.





   





















































                                                                   
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E-Link quality:

• ISO9001 Quality System
• CE, RoHS, FCC certified 
• 48 hours of weathering test before delivery
• Conduct full-spectrum environmental and electrical testing on all product designs

   





Our knowledgeable sales, technical support and engineering
personnel are dedicated to understanding your needs and designing
products and solutions to meet your needs. We would be happy to
provide you with the best price, quality products and fast
delivery.