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

Network Switches,Converters, Cables & More

Electro Standards Laboratories has been manufacturing Data Communication Products for over 40 years. Supporting a variety of applications from Casino IT Networks to Government Secure Mission Critical Data Transmissions.

Click here for a video about all of Electro Standards' Data Communication Products.


Network Switches

Our Copper and Fiber Optic Network Switch Solutions are used in a variety of applications, supporting various industries all over the globe.


Cables, Connectors, and Adapters

Copper and Fiber Optic Cable Assemblies available in any length/configuration for seamless network installations.

Interface Converters

Interface Converters with a variety of interfaces to support copper (RS232, RS485, RS422) to fiber optic (glass fiber to plastic POF) transmissions, the reciprocal and more.

Telephone and Telecom Test Kits

Designed to support field service technicians. All of the cables are of the highest quality, manufactured in U.S.A. Custom designed cables utilizing these standard cables are also available.

Breakout Boxes/Interface Analyzers

Diagnostic tools such as Breakout Boxes/Interface Analyzers designed for use at the data interfaces of modems, multiplexers, terminals, and computers. Electro Standards Laboratories' Series of Breakout Boxes/Interface Analyzers are virtually indestructible and compatible with RS232, HSSI(SCSI-2), EIA/TIA RS530 interfaces.


Dont forget about ESL's capability to custom design any of our products, click here to view some of our custom designsOur scientists and engineers have years or experience, with ability to prototype onsite. 

Contact our Technical Sales Team at 401-943-1164, eslab@electrostandards.com, or via our Chat.