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Black Box LB510A-R3 4-Port Ethernet Extender

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Reliable 4-Port Ethernet Extender for Long-Distance Networking

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Detailed Specifications

Black Box LB510A-R3

4-Port Ethernet Extender

The Black Box LB510A-R3 is a 4-port Ethernet extender designed to expand network connectivity beyond standard cable length limitations. Perfect for industrial, commercial, or large-scale building environments, it allows Ethernet signals to travel longer distances over existing copper cabling, ensuring flexible and reliable network deployment.

Features :

This Ethernet extender supports up to four independent Ethernet channels, allowing multiple network devices to connect through a single extender pair. It utilizes standard Cat5e or Cat6 twisted-pair cables, extending network reach well beyond the typical 100-meter limit, thus reducing the need for additional switches or costly fiber installations. Designed for ease of use, the LB510A-R3 features plug-and-play functionality, enabling quick setup without complex configuration.

Advanced Options :

Its compact design and durable housing make it suitable for various environments, including factories, warehouses, and campus networks. By providing stable and secure Ethernet connections over extended distances, the extender helps maintain network performance and reduces signal degradation, ensuring seamless data transmission for critical applications.

Product Key Features

  • Extends Ethernet over long distances
  • Supports 4 independent Ethernet ports
  • Compatible with standard Cat5e/6 cables
  • Plug-and-play installation
  • Ideal for industrial and commercial use

Reliability & Performance :

Built for consistent and reliable operation, the LB510A-R3 supports standard Ethernet protocols and delivers low latency for real-time applications. Its robust design withstands industrial conditions, while built-in surge protection safeguards connected devices. The extender ensures compatibility with a broad range of Ethernet equipment and maintains high data integrity over extended cabling runs.

Key Features :

  • Extends Ethernet connections up to several hundred meters
  • Supports 4 independent Ethernet ports
  • Compatible with Cat5e and Cat6 cabling
  • Plug-and-play installation, no configuration required
  • Industrial-grade design with surge protection
  • Maintains stable, low-latency connections
  • Ideal for industrial, commercial, and campus networks

Specifications :

FeatureSpecification
Model Number LB510A-R3
Brand Black Box
Product Type 4-Port Ethernet Extender
Number of Ports 4 Ethernet ports
Cable Type Supported Cat5e, Cat6 twisted pair
Max Extension Distance Up to 1,200 feet (365 meters) typical
Data Rate 10/100/1000 Mbps (Gigabit Ethernet)
Installation Plug and play, no configuration
Power Supply 12V DC adapter included
Operating Temperature 0°C to 50°C (32°F to 122°F)
Storage Temperature -20°C to 70°C (-4°F to 158°F)
Dimensions (W x D x H) Approx. 5.5 x 3.5 x 1.5 in (140 x 90 x 38 mm)
Weight Approx. 1 lb (0.45 kg)
Compliance RoHS, CE
Warranty 3 Years (Manufacturer)
  • 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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