ELI5: Explain Like I'm 5

Modified Modular Jack

A modified modular jack is a special kind of plug that lets you connect things together. It’s like a puzzle piece that fits into another puzzle piece, but with wires inside.

The “modular” part means that it’s made up of different pieces that can be put together in different ways, like building blocks.

The “modified” part means that it’s been changed a little bit to work better for some specific things.

The jack usually has 6 or 8 little metal connectors inside, which are like little tiny hands that hold onto the wires so they don’t fall out.

You might see a modified modular jack on a telephone or a computer, where you plug in a cable to connect to the internet or make a phone call.

So basically, a modified modular jack is a connector that has special wires inside to help connect things together, and it’s been changed a bit to work better for certain things.