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Omnitron

Omnitron miConverter 1120-0 Fast Ethernet Media Converter

$281.02
$204.57 SAVE $76.45
None availableas of 10/17/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

Country of origin

  • Origin: United States
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

The miniature miConverter 10/100 and miConverter 10/100 Plus are rate-switching 10/100 UTP copper to 100BASE-FX fiber media converters. The miConverter provides cost-effective fiber connectivity from Ethernet switches to diagnostic equipment, desktop and laptop computers.

They can be powered by a computer's USB port using the optional USB Power Adaptor Cable, which reduces the module's weight and eliminates the need to tether the miConverter to an electrical outlet that provide cost-effective fiber network extension and connectivity.

  • Miniature 10/100BASE-TX to 100BASE-FX Ethernet media converter
  • Supports 10BASE-T, 100BASE-TX, 100BASE-FX and the IEEE 802.3 specification
  • Supports Full/Half-Duplex UTP auto-negotiation
  • Automatically detects and adjusts crossover function
  • Multimode, single-mode and single-fiber options
  • ST or SC fiber connector options
  • Domestic, Universal and Country/Region specific AC power supply options available
  • Optional USB power adapter cable available for operation without AC power adapter
  • The miConverter 10/100 Plus features DIP-switches for UTP and Link Mode configurations
  • LED indicators for UTP and fiber status
  • Wall-mount with optional mounting brackets
  • Cost-effective
  • Small and light, weighs only 5 ounces (without power supply)
  • Lifetime Warranty and free 24/7 Technical Support

Technical specifications

General Information

Manufacturer Omnitron Systems
Manufacturer Part Number 1120-0-1
Manufacturer Website Address http://www.omnitron-systems.com
Brand Name Omnitron Systems
Product Line miConverter
Product Series 10/100 Plus
Product Model 1120-0-x
Product Name miConverter 10/100 Plus ST Multimode 5km US AC Powered
Package Type Retail
Product Type Transceiver/Media Converter

Interfaces/Ports

Total Number of Ports 2
Network (RJ-45) Yes
DVI No
USB No
Parallel Port No
Digital Audio No
Digital Audio / Video No
Management Port No
Number of Network (RJ-45) Ports 1
Number of ST Ports 1
ST Port Type Duplex

Media & Performance

Media Type Supported Twisted PairOptical Fiber
Fiber Mode Supported Multi-mode
Maximum Distance Supported 5.01 km
Fiber Optic Cable Wavelength 1310 nm
Fiber Optic Cable Core / Cladding Specification 62.5/125 µm50/125 µm100/140 µm

Network & Communication

Ethernet Technology EthernetFast Ethernet
Network Technology 10/100Base-TX100Base-FX

Power Description

Input Voltage 120 V AC

Physical Characteristics

Form Factor ExternalWall MountableRack-mountableDesktop
Height 0.8"
Width 1.7"
Depth 4.1"
Weight (Approximate) 5 oz

Miscellaneous

Package Contents
  • miConverter 10/100 Plus ST Multimode 5km US AC Powered
  • US Power Supply - 120Volt / 60Hz
  • Velcro Strip
  • User Manual
Additional Information

Input Voltage:

  • 5-15VDC via 2.5mm barrel (0.5A @ 5VDC)
  • 100-120VAC/60Hz (0.03A @ 120VAC)
Certifications & Standards
  • EIA/TIA 568A/B
Compliance:
  • UL
  • CE
  • FCC Class A
  • IEEE 802.3 10BASE-T
  • IEEE 802.3u 100BASE-TX and 100BASE-FX
Green Compliant Yes
Country of Origin United States

Warranty

Limited Warranty Lifetime

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.