TRRS connectors are the 3.5mm audio-style connectors that you see on some phones, MP3 players and development boards. 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. 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) If you’re hacking on something that has a 4-conductor audio jack, being able to plug straight in will keep your build clean and simple.
18" Long (45.72 cm)
This is a simple, 6ft. 3.5mm audio cable. Commonly used with audio, this cable can also be used for really easy data transmission, as well as analog voltages. The connectors are common, the cables are common, this is a great way to get basic devices connected. Handy for use with the OLPC.
This is absolutely the cable you need to connect your iPod or media player to a car’s auxilary jack...
Description:****3.5mm (1/8 inch) stereo jack, male connector to female connector. Perfect for extending the length of your headphones or computer speaker system audio cord. Don’t be limited by the short length of cable that normally comes attached to headphones and speaker systems specially designed for computers and video game consoles. This extension cable allows you to place your listening position any place in the room.
Dimensions: 6 feet..
You simple cannot create good code or layout PCBs without good music. We used this cable to attach a computer to the nearest stereo for the loudest music possible. If we needed it, we figured you would too!
This cable has a Stereo 3.5mm(1/8") male connector and goes to two RCA male plugs. Use this cable to connect a portable CD player, iPod, media player, or computer system to your home stereo or TV.
Dimensions: 6 feet..
This one is for all you audio geeks out there. If you are going to play with MIDI accessories you’ll likely need a cable. We have a nice 3 meter (9.84 feet) MIDI cable that you can use with all of your MIDI devices. Great for projects using the MIDI Shield, and the MIDI breakout. Now go synthesize something!
Dimensions: 3 meters (9.84 ft)..
This is a simple 8" long 2.5mm audio cable. It is terminated with a 2.5mm audio plug on one side and unterminated with bare wires on the other end. These are to be used with the ModKit shields.
The 2.5mm plug is the same one used by many devices. A lot of older cell phones used this size for the headsets. It is the audio jack size generally used on a lot of portable electronics that didn’t use the traditional 3.5mm headphone jack. Also, the Rebel line of Canon dSLRs use this jack for shutter control. See the link below for creating your own
Note: This is not the more common 3.5mm (1/8") jac..