How about $6-8 bucks?
Crutchfield Customer Review (What's this?)
It works as it should. Two stars for overpriced product. This part cost about 79 cents to manufacture including packaging according to my calculations. Yes I know you to have your markup and Apple has to get their 600 percent profit margin. Hopefully (doubtful) Apple will move to USB type C in the future and stop the proprietary connector ridiculousness.