The right technologies to build and expand networks of all sizes from small offices to global enterprises.

Find what you need to connect your network in every environment from the office to the factory floor, across town, and across the country.

Console Servers

Connect crucial equipment to your network remotely with a console (serial terminal) server.

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Ethernet Switches
Choose from one of the largest selections of switches for industrial, commercial, and PoE applications.
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Black Box Remote Monitoring
Monitor temperature, humidity, airflow, water, smoke, security, and AC voltage over any IP network, even the Internet.

Extend your network’s reach – break the 100-meter Ethernet barrier with extenders.

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Equip your network with industrial-grade components made for harsh environments.

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Extend your network with media converters for any type of cable, application, or environment.

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Black Box Legacy Networking Products

Everything you need to keep your legacy network running smoothly.

Network Interface Devices (NID)
The Media Converter Network Interface Device (NID) is versatile and designed to operate in extreme temperatures. Includes multiple power options and can be used as a switch, media converter and mode converter.
Media Converter PC Adapter
Bring fiber-based Ethernet to the desktop. Choose from Gigabit and super-fast 10-Gigabit PCI-E adapter cards with copper, fiber, and SFP ports.

Boost your network’s power and potential with PoE injectors and splitters.


Increase your network switch speed with copper and fiber interfaces.

Wireless Networking
Get the tools you need to extend your Ethernet network in any type of environment.
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Power over Ethernet Explained
There are a lot of misconceptions and myths surrounding Power over Ethernet (PoE). Learn what PoE is—and is not—and clarify how it can be an important part of your network.
LE2700 Industrial Ethernet Switches
Face the challenge of networking in demanding environments with this pay-as-you-grow modular switch. It gives you the scalability, flexibility, and cost-effectiveness to grow at your own pace and to add 10-GbE uplinks.
Ensure Business Continuity with Black Box Console Servers
Networking Considerations for IP Video and Surveillance Applications Video
This presentation covers networking considerations for IP based video extension/switching and security/surveillance applications. Learn about trends in video distribution and why IP based solutions can be attractive.
Safeguarding Secure Networks with Fiber Technology
Explore the many benefits fiber optic technology brings to secure networks.