PPC Broadband has major connections in the cable and telecommunications industries. The company manufactures and distributes connectors, traps, filters, splitters, couplers, and other products used by cable television and telecommunications network operators. Cable providers use its products to control access to their content. The company also offers a line of cables for the consumer market, as well as products for the security market. Former parent John Mezzalingua Associates sold PPC Broadband to Belden in 2012.