3.5mm 4 Pin Audio Jack Female

This female audio jack is made for panel mount applications which makes it the perfect solution if you are building your own sound system and you have to get an audio jack mounted to the panel to get AUX input to the system. You can also use this jack as replacement on some car radios to get a nice and neat finish after replacing the pack. It has 3 connection plates on the back of the connector where you can solder the wires on.