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Black Box LMC400A Micro Mini Fast Ethernet to SFP Media Converter

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Black Box micro mini media converter supports Fast Ethernet to SFP.

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Detailed Specifications

Black Box LMC400A

Micro Mini Fast Ethernet to SFP Media Converter

The Black Box LMC400A is a compact, cost-effective media converter that bridges legacy Fast Ethernet (10/100 Mbps) networks with fiber optic infrastructure via an SFP slot. Designed to extend the reach of network connections, this micro mini-converter fits into tight spaces while delivering reliable conversion and high performance for enterprise and industrial deployments.

As an authentic Black Box device, the LMC400A ensures seamless interoperability with SFP modules and Ethernet switches, enabling scalable network extension. Rugged and efficient, it’s well-suited for telecom closets, data centers, and structured cabling environments.

Features :

This micro mini media converter provides flexibility with an open SFP slot, supporting a wide variety of fiber transceivers for multimode or single-mode applications. Auto-sensing 10/100 Mbps ports ensure compatibility with older Fast Ethernet devices. It is plug-and-play, requiring no configuration for easy, fast installation.

Advanced Options :

The space-saving enclosure makes it a perfect fit for desktop, wallmount, or in-chassis deployments. With low power draw, robust performance, and support for extended distances (depending on SFP), the LMC400A is a cost-conscious yet reliable solution to fiber-enable copper-based networks.

Product Key Features

  • Compact Fast Ethernet to SFP media converter
  • Supports 10/100 Mbps copper to fiber extension
  • Open SFP slot for flexible module choice
  • Micro-mini form factor for space efficiency
  • Plug-and-play installation
  • Low power consumption design
  • Compatible with Black Box SFPs
  • Backed by Black Box warranties and support

Reliability & Performance :

The Black Box LMC400A provides dependable copper-to-fiber conversion with minimized latency and strong signal integrity. Designed with enterprise reliability standards, it reduces the cost of migrating to fiber while protecting investment in existing copper-based infrastructure. Its compact footprint and fanless, silent operation make it a resilient, long-term option for mission-critical connectivity.

Key Features :

  • Fast Ethernet to fiber conversion
  • Micro-mini chassis for small spaces
  • SFP slot for multimode/single-mode modules
  • Fully plug-and-play
  • Trusted Black Box durability

Specifications :

SpecificationDetails
Part Number LMC400A
Brand Black Box
Product Type Fast Ethernet to SFP Media Converter
Port 1 10/100 Mbps RJ45 Copper
Port 2 SFP Slot (fiber transceiver not included)
Supported Speed 10/100 Mbps
Form Factor Micro-mini, compact size
Installation Plug-and-play
Power Supply External adapter (included)
LED Indicators Power, Link/Activity
Cooling Fanless
Operating Temperature 0°C to 50°C
Storage Temperature -20°C to 70°C
Humidity 10% – 85% non-condensing
Compliance IEEE 802.3, IEEE 802.3u
Certifications CE, FCC, RoHS
Dimensions Ultra-compact enclosure
Weight Lightweight (ideal for wall/desktop use)
Warranty Lifetime Warranty
Country of Origin Made by Black Box
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  • All packages are shipped same day if the order is placed before 3PM CST

    We use UPS/FedEx to ship the packages with different service levels offered by UPS/FedEx

    Overnight Shipping take 1 business day
    Expedited Shipping take about 2-3 business days
    Ground shipping take about 3-5 business days

    You can select the desired service level at Checkout and we will make sure the package is shipped as per the selected service level.

  • We Accept

    i) PayPal
    ii) All Credit & Debit Cards
    iii) Purchase Orders
    iv) Check
    v) Bank Transfer/ACH/Wire Transfer

    To process the order through Paypal/CC, you can simply checkout and process the payment.

    If you want to issue us Purchase Order/Check/Bank Transfer, Please contact us at the following details

    Call: 469.458.9636
    Email: sales@dcsupplies.net

  • If you have any queries, please contact us at the following details and we will be happy to help

    Call
    469.458.9636
    469.458.9638

    Email
    sales@dcsupplies.net

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