dock connector

i avoid buying from belkin after the unacceptable, for me, trick on their routers to redirect you to an e-commerce site they own every 8 hours; but on this case i had to close my eyes and buy their car docking adaptor. It will really simplify my project providing a nice connector, and a variable gain amplifier to interface to the unknown signal level on the radio.

Here are some pictures of the adaptor.

the connector:


the adaptor:


how to open it:


what is inside: