Communications Supply Corporation
Supplying the Connected Community

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Welcome to Communications Supply Corporation

Network Convergence - One Distributor. Everything Infrastructure.

Founded in 1972, Communications Supply Corporation is a leading distributor of low voltage network infrastructure and industrial wire and cable products.

Through a network of 32 branch offices, CSC distributes a full range of products to support advanced connectivity for voice and data communications, access control, security surveillance, building automation, video distribution, life safety broadcast systems and electrical construction and manufacturing for commercial, residential and government customers.

CSC is recognized for delivering measurable value and outstanding support to its customers and suppliers alike. Vast application expertise makes CSC an unbiased knowledge resource for product information, documentation and training.

Browse by Product Type
Structured Cabling
Structured Cabling

Low Voltage Spec Wire & Cable
Low Voltage Spec Wire & Cable

Physical Security
Physical Security
Networking & Wireless
Networking & Wireless

Outside Plant
Outside Plant

Secure Networks
Secure Networks
Browse by Market Type
Contractors & Installers

Enterprise

Education

Government

Healthcare

Industrial

Residential


Featured Product
The heart of every business runs through the data center. Its survival is based on the operability of all of its components. As designing data centers and storage area networks (SANs) becomes more complicated, it is important to know that the components installed in your data center will work together. Simplify the data center design and installation process with Corning's LANscape Pretium Zero-U System.
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Market Trends

Latest News
Are you confused about why there are so many grades of category 6 cable? Physically, some have splines to separate the pairs, some have differ¬ent pair twists, some have thicker copper gauge sizes. Performance-wise bandwidth capacity falls in the range of 100 – 600 MHz. Why do we need so many “sixes?” Read this informative article from Berk-Tek’s Carol Everett Oliver, RCDD that appeared in Cabling Business Magazine.
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