Trrs 3.5mm Jack Breakout Board Headphone Audio Mp3 Connector Module

Descriptions:connectors are the audio-style connectors that you see on some phones, MP3 players and development boards. stands for Tip, Ring, Ring, Sleeve, which reflects the fact that, unlike a standard stereo connector, this actually has three conductors and a ground.Some devices use the extra conductor for a microphone (like hands-free headsets) or to carry a video signal (like in some MP3/MP4 players).This breakout board makes it easy to add a jack to your prototype or project by breaking out each conductor to a standard 0.1 spaced header.color: redMaterial: PC + metalPackage Contents:1 Pcs * Breakout boardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.