Black Box Transceiver/Media Converter

$608.47
$457.93 SAVE $150.54
125 availableas of 09/18/2026

Order within for shipment today

Should arrive by Wed, Sep 30 with free ground shipping

Compliance, certifications and origin

  • TAA compliant
  • 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.

Protect this device

Plans are optional and can be left off. Your order is unchanged unless you add one.

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

About the Black Box Transceiver/Media Converter

The Micro Mini Media Converter is ideal for bringing fiber to desktop and mobile applications where lightweight, compact size, and low power requirements are critical. Weighing only 2.5 ounces and about the length of a house key, this ultra-compact media converter is portable yet powerful.

For extra versatility, it can be USB-powered, making it easy to provide fiber connectivity to locations where AC or DC power is unavailable, for instance, field-deployed fiber-to-the-laptop. For easy portability, this tiny converter conveniently slips into a pocket or laptop carrying case.

The converter is plug-and-play with an RJ-45 port that auto negotiates for speed, duplex mode, and crossover functions for PCs with 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet. On the fiber side, the converter accepts SFPs for connection to a variety of Gigabit Ethernet fiber types.

Use it with Black Box 1250-Mbps SFPs (LFP411, LFP412, LFP413, LFP414) or any other standard 1250-Mbps SFP. Because it can be powered through a computer's USB 1.0 or 2.0 port, the Micro Mini Media Converter is ideal for connections to fiber in areas where a spare power outlet may not be available. When plugged into a computer's USB port, the media converter shuts down automatically when you turn off the computer, which saves energy.

Technical specifications

Technical Specifications of the Black Box Transceiver/Media Converter

General Information

General Information specifications
Manufacturer Black Box Corporation
Manufacturer Part Number LMC4000A
Manufacturer Website Address http://www.blackbox.com
Brand Name Black Box
Product Name Transceiver/Media Converter
Product Type Transceiver/Media Converter

Interfaces/Ports

Interfaces/Ports specifications
Total Number of Ports 1
Network (RJ-45) Yes
DVI No
USB Yes
Management Port No
Number of Network (RJ-45) Ports 1

Media & Performance

Media & Performance specifications
Media Type Supported Optical FiberTwisted Pair

I/O Expansions

I/O Expansions specifications
Total Number of Expansion Slots 1
Expansion Slot Type SFP
Number of SFP Slots 1

Network & Communication

Network & Communication specifications
Ethernet Technology Gigabit Ethernet
Network Technology 1000Base-X10/100/1000Base-TX

Power Description

Power Description specifications
Power Source Power Supply

Physical Characteristics

Physical Characteristics specifications
Form Factor Wall Mountable
Height 0.8"
Width 1.8"
Depth 2.3"
Weight (Approximate) 2.50 oz

Miscellaneous

Miscellaneous specifications
Additional Information

Product works with:

  • SFPs (LFP411, LFP412, LFP413, LFP414)
  • Micro Mini Media Converter
  • Wallmount Bracket (LMC400-WALL)
  • Green Compliant Yes
    Country of Origin United States
    TAA Compliant Yes

    Warranty

    Warranty specifications
    Limited Warranty 2 Year

    Ratings and reviews

    Do you own the Black Box Transceiver/Media Converter?

    Be the first to write a review.

    Displaying 1-10 of 70

    Accessories

    Similar products you might also like

    Transceivers & Media Converters

    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.

    Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

    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.