3 Pack Phone Line Connector Coupler, RJ11 6P4C Modular Female to Female Straight Telephone Extension Cord Coupler Adapter Jack - Black

Product description Feature: -- RJ11 inline coupler is used to connect and extend two existing telephone lines with R11 telephone connector at both ends through telephone through box. -- It has high fidelity sound quality, simple and practical, high fidelity design, exquisite workmanship, strong anti-interference ability and low signal attenuation coefficient. Specification: Color: Black Housing: ABS Current rating: 1.5A Contacts: Gold plated copper with 4X thicker gold plating than others Internal Wiring: 24AWG copper Connects two telephone cables together Four-conductor (6P4C) design allows for operation of a 2-line phone Package Include: 3 x RJ11 Telephone Connector Coupler