ماژول جک استریو 3.5 میلیمتری TRRS

ماژول جک استریو  3.5 میلیمتری TRRS

Features
1. TRRS connectors are the audio-style connectors that you see on some phones, MP3 players and development boards.
2. TRRS stands for “Tip, Ring, Ring, Sleeve,” which reflects the fact that, unlike a standard stereo connector, this actually has three conductors and a ground.
3. 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).
4. Mini design, portable and easy to use
5. Size: Approx 17mm x 12mm 
6. Material: Plastic + metal