Apple's decision to remove the headphone jack from the iPhone 7 brought a sudden and jarring end to this ubiquitous audio connector (though you can still buy some smartphones with a headphone jack).

In its continuous pursuit to create smaller, more compact devices, Apple has shown interest in creating headphone jacks for iPods and iPhones that will take up even less space inside a device. A new ...

[Avian]’s dad got a new ham radio transceiver with a 3.5 mm jack, and his pile-of-cables got him a headphone cable from Bose headphones. He built a DB9 to 3.5 mm adapter with that one – and it failed ...

A common connector for plugging in a standard pair of music headphones such as the ones found on music players, computers and most other electronic devices with audio outputs. It can support stereo ...