Nippon KR-203 Modular 3 Way T Adapter Modular Phone Wall Divider RJ11 Plug Jack Ivory Line Cord Splitter Audio Data Signal Cable Triple Connector Outlet Snap-In Component
Allows you to plug three modular devices into one jack (phone, fax, modem, etc.) If you have two phone lines coming into one wall jack, both will be available to all three. Line 1, line 1, and line 1 or Line one/two, line one/two, and line one/two.