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Tripp Lite Straight Through Modular In-Line Coupler Telephone RJ11 F/F TAA

Tripp Lite Straight Through Modular In-Line Coupler Telephone RJ11 F/F TAA

We currently have 50 in stock.
SKU: MPN: P420-001 UPC:
Product Description

This coupler provides a simple and easy way to link together two cables with RJ11 plugs. The coupler is wired in a straight-through configuration. RJ11 female to RJ11 female.


  • Inexpensively extend two telephone cords
  • Gold-plated connectors provide superior conductivity
  • This product is covered by a Lifetime Limited Warranty (coverage details)

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This coupler provides a simple and easy way to link together two cables with RJ11 plugs. The coupler is wired in a straight-through configuration. RJ11 female to RJ11 female.


  • Inexpensively extend two telephone cords
  • Gold-plated connectors provide superior conductivity
  • This product is covered by a Lifetime Limited Warranty (coverage details)