Additional Services

Telesource Headquarters and Midwest Production Center (our remanufacturing facility)
156 Beeline Drive | Bensenville, Illinois 60106

Since 1979, TSRC (Telesource) has been an industry leader in the sale and re-manufacture of voice and data networking equipment. We understand and work with all of the current technologies, including TDM, VoIP, wireless, routing and various types of data switches. We supply customers throughout the United States and around the world with communications equipment from our re-manufacturing and distribution center, located in Bensenville, Illinois, ...just a few steps away from Chicago's O'Hare International Airport.

TSRC has been helping customers make smart Telecom and Datacom buying decisions with cost saving options, backed by decades of experience, outstanding customer service, in-house engineering support and same-day shipping. Customer service is the cornerstone of our business. IF you are not ecstatic about your purchase, we're not satisfied. We back up every sale with our risk-free money-back guarantee! We invite you to shop for your voice and network hardware with confidence and hope you choose to experience the TSRC difference!

Order online or call toll-free 800-738-8125 to speak
with one of our friendly product experts!

TSRC at a glance...


The sale and remanufacture of voice and data network hardware, including telephones, VoIP Endpoints, wireless handsets, PBX and hybrid phone systems, conferencing units/systems, Gateways, Wireless Access Points, Routers, Switches, Call Servers and voice communication accessories.

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Specializing in over fifty brands, including; Avaya, Nortel, Cisco, NEC, Aruba, Unify, Polycom, Plantronics, SpectraLink, Mitel, Aastra, Extreme Networks, Adtran, Valcom, Samsung, and more!

Year Established:


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Headquarters - Repair and Remanufacturing Facility (send all repairs here)
156 Beeline Drive | Bensenville, Illinois 60106

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