RJ11 connector

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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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