Telephone Accessories › Radio Shack › Rj9 Bluetooth Adapter

Split a 2-line jack with this 3-way jack adapter from RadioShack. It can separ... Split a 2-line jack with this 3-way jack adapter from RadioShack. It can separate your lines into a first and second line and a combine first and second line. Also it features a gold-plated contact to reduce line noise and static. more

Eliminate background noise from a DSL line on telephones with this Single-Line... Eliminate background noise from a DSL line on telephones with this Single-Line Duplex Adapter with Built-In DSL Filter. Connects two devices to a single modular phone jack. more

. Connect two telephone devices into one jack with this adapter from RadioShac... . Connect two telephone devices into one jack with this adapter from RadioShack.It features a gold-plated contact to reduce line noise and static.Plus it s UL approved. more

Link your phone base to jack. Modular plug located at each end Four conductors... Link your phone base to jack. Modular plug located at each end Four conductors Length of 50 ft more

this in-line adapter accepts a 1/8 mono phone plug and fits a rca phono jack. ... this in-line adapter accepts a 1/8 mono phone plug and fits a rca phono jack. SKU:ADIB007Z7LZ78 more