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Data and Communication

For all your data and communication needs, make Grainger Canada your one-stop shop. You'll find a comprehensive collection of products to choose from. Whether you're installing multiple telephone lines or testing a single internet connection, you'll find the right solution at Grainger. If your project calls for cell phone signal boosters, coaxial cables, cable assemblies, data/LAN cables, ethernet switches or other electrical components, it's easy to find exactly what you need with convenient search functions on every page.