TRS connectors are the audio-style connectors that you see on some phones, MP3 players and development boards. TRS stands for "Tip, Ring, Sleeve." If you're hacking on something that has a three-conductor audio jack (such as the MyoWare® 2.0 Link Shield), being able to plug straight in will keep your build clean and simple.

This cable has a standard TRS 3.5mm plug on both ends allowing for easy connections to any 3.5mm jack.

Note: The MyoWare 2.0 Link Shield shown in the image is NOT included.