Black Box LB510A-R3 4-Port Ethernet Extender

Part No:LB510A-R3 Write a Review

Condition:New

Brand:Black Box

Weight:2 lbs

Product Type:4-Port Ethernet Extender

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

BrandBlack Box
Model NumberLB510A-R3
SKULB510A-R3
ConditionNew
Dimensions4.2 × 5.5 × 1.6 in
Weight2 lbs
Product Type4-Port Ethernet Extender
Number of Ports4 Ethernet ports
Cable Type SupportedCat5e, Cat6 twisted pair
Max Extension DistanceUp to 1,200 feet (365 meters) typical
Data Rate10/100/1000 Mbps (Gigabit Ethernet)
InstallationPlug and play, no configuration
Power Supply12V DC adapter included
Operating Temperature0°C to 50°C (32°F to 122°F)
Storage Temperature-20°C to 70°C (-4°F to 158°F)
ComplianceRoHS, CE
Warranty3 Years (Manufacturer)

Warranty

3 Years (Manufacturer)

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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