rj11 phone adapter

Very few people ever need to know what an rj11 phone adapter is.  You had to be the one, didn’t you? 

The residents of the United Kingdom have been forced into using an rj11 phone adapter due to the introduction of American technology.  In the good old days all telephones were hard wired and there was no requirement to unplug them.  With the advent of de-regulation, digital systems from Japan, Korea, Belgium, France, etc…..flooded into the country.  These new style phones had their handsets connected to the base unit with a curly cord with each end plugged into an rj11 phone adapter.  It’s just like an RJ45, but smaller – utilising only the central four pins rather that all eight.

When the Internet arrived your modem had an rj11 phone adapter provided, but then these were replaced by micro-filters which effectively eliminating the rj11 phone adapter.

Call 0800 652 8052 for more info on any rj11 phone adapter.