Parts

As one of the Largest Providers of Telecommunications hardware in the U.S., DSI specializes in hard to find circuit boards and miscellaneous parts.

With Warehouse locations in California and Texas, we can ship Worldwide: tested and verified parts and provide warranty on all our products.

We have in stock over 500,000 individual parts from manufacturers such as:

* NORTEL, CISCO, AVAYA, LUCENT, NEWBRIDGE, ALCATEL, TELLABS, and WESTELL