401-943-1164 / US & Canada Toll Free: 877-943-1164

Network Switches


Browse Network Switches designed for use in commercial, industrial, and military communication applications. Our inventory of A/B switches has various uses including automatic fallback, backup, audio and video, data or device switching supporting RS232, RS530, Cat6, Cat5e, Mil Spec, PoE, fiber optic communication and more.

Copper or Fiber Optic switches support the sharing of devices or networks connected to a common port(s) among devices or networks connected to the lettered or numbered ports. We also offer custom network switches that provide the exact features needed for your application. 

For questions and inquiries about our network switches call 401-943-1164 or complete a Custom Product Request Form. 

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In addition to seamlessly connecting devices or networks, experience the following benefits with our Network Switches:

  • Quick and easy switch to a backup network or device or perform auto fallback based on set of requirements.
  • Secure offline positions to secure your network.
  • Switch data to multiple devices such as other computers, microphones, printers, video displays, scoreboards, LED signs.
  • Our network switches can accommodate simultaneous or independent control of channels and/or positions.
  • Switching functions can also provide local pushbutton control and/or remote (offsite) control depending on application needs.
  • Designing custom switches is also available for any of our units.
  • Our switches can support Cat5e, Cat6, RS232, PoE, USB, Mil Spec, fiber optic and more.
  • Our network switches can be found in laboratories, factories, casinos, pos/retail, offices, government agencies, financial institutions, transportation industries and more.
  • ESL is the choice for audio and video integrators, railway and marine transportation system integrators, IT support, defense system integrators, and others.

Learn more about our A/B Switches or view our short Data Communication Product Line video.

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