RJ11 connector

RJ11 Plug

The RJ11 connector (RJ for Registered Jack) is the most commonly used connector for telephone lines. It is similar to the RJ45 connector, but smaller.

When found on a computer, the RJ11 is generally meant for a modem.

Jean-François Pillou

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Latest update on October 16, 2008 at 09:43 AM by Jean-François Pillou.

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