: Best Buy is a go-to for high-quality brands like Insignia or official Apple adapters.

Whether your favorite pair of headphones just took a tumble or you’re tired of the "dongle life" with your new smartphone, finding the right headphone jack is the first step to getting your audio back on track.

: Amazon offers the widest selection, from simple splitters to specialized 4-pole connectors for headsets with microphones. For the DIYers: Repair Parts

Price applies to 1 piece Headphone jack JACK 3.5mm medium stereo 3 metal fields. Hole for 5mm cable Go to product viewer dialog for this item.

Unique Bargains 3.5mm Stereo Male Plug Repair Audio Headphone Jack Solder Connector

Depending on whether you need a quick adapter for a phone or a replacement part for a DIY repair, here is where you can find exactly what you need.