RJ11 / RJ 11 Konektor/Connector Jack Telepone

Modular Plug 4 pin RJ11 RJ 11 Konektor Connector Jack Telepone AF07The RJ11, more commonly known as a telephone jack or phone connector is a physical interface often used for terminating telephone wires. RJ11 is short for Registered Jack-11 and is a four wire connection primarily used for single line POTS telephone jacks and computer modem connectors.