Close
Cisco SMARTnet Authorized Reseller

Black Box Gigabit Ethernet Single Mode Micro Mini Media Converter

New

Ultra-compact USB-powered media converter for long-reach fiber connectivity

×
   
 


  • New

Detailed Specifications

Black Box LMC4004A

Gigabit Ethernet Single-Mode Micro Mini Media Converter – Ultra-Compact Fiber Solution

The Black Box LMC4004A is a highly portable micro mini media converter that seamlessly bridges copper Ethernet and single-mode fiber networks. Designed for versatility, it's perfect for field deployments, desktop expansions, and any setup that benefits from fiber reaches in tight spaces or without easy access to power.

Features :

The LMC4004A accommodates 10/100/1000BASE-T (copper) and 1000BASE-X (single-mode fiber) interfaces, offering flexible connectivity in mixed media environments. It utilizes an SC duplex connector for fiber and negotiates link speed and duplex automatically for a hassle-free setup. Its plug-and-play functionality ensures quick deployment without complex configuration requirements.

Advanced Options :

Ideal for remote connections, it supports a range of up to approximately 7.46 miles (12 km) over single-mode fiber, making it suitable for long-distance network extensions in enterprise and remote scenarios. Its pocket-sized form factor allows for easy portability—it's roughly the size of a house key and weighs just 2.5 ounces. USB power adds flexibility when AC outlets aren't available, and the included adapter offers versatility for different environments.

Product Key Features

  • Converts 10/100/1000 Mbps copper to 1000 Mbps single-mode fiber
  • Supports single-mode fiber transmission up to ~7.46 miles (12 km)
  • Exceptionally compact (2.3" × 1.8" × 0.8") and ultra-lightweight (2.5 oz)
  • USB-powered for mobile use; includes AC power adapter
  • Jumbo frame support up to 10,240 bytes
  • Plug-and-play with auto-negotiation and LED status indicators

Reliability & Performance :

Built for dependability, the LMC4004A includes energy-saving auto-shutdown when USB-powered and the host is turned off. It supports jumbo Ethernet frames up to 10,240 bytes, improving network efficiency. The unit is RoHS, WEEE, and TAA compliant, and is backed by a 2-year warranty—making it trustworthy for both professional and government applications.

Key Features :

  • Gigabit Ethernet to single-mode fiber conversion
  • Single-mode fiber reach up to ~7.46 miles (12 km)
  • Ultra-compact size: 2.3 × 1.8 × 0.8 inches, 2.5 oz weight
  • Dual power options: USB or included AC adapter
  • Jumbo frame support up to 10,240 bytes
  • LED indicators for power, copper, and fiber status
  • RoHS, WEEE, and TAA compliant with 2-year warranty

Specifications :

SpecificationDetails
Model Number LMC4004A
Product Type Micro Mini Gigabit Media Converter
Copper Interface 1 × RJ-45 (10/100/1000BASE-T)
Fiber Interface 1 × SC duplex (1000BASE-X)
Fiber Mode & Wavelength Single-mode, 1310 nm
Maximum Fiber Distance ~7.46 miles (12 km)
Jumbo Frame Support Up to 10,240 bytes
Power Options USB-powered (with auto-shutdown) or external AC adapter
Dimensions (H × W × D) 0.8 " × 1.8 " × 2.3 " (20 × 45 × 58 mm)
Weight 2.5 oz (≈ 70 g)
LED Status Indicators Power, copper link/activity, fiber link/activity
Compliance RoHS, WEEE, TAA
Warranty 2-year warranty
Form Factor Ultra-compact, wall-mountable with optional bracket
  • 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

Close