Fancasee 2-Pack 3.5mm 1/8" to Speaker Wire TRRS Stereo Female Jack to Bare Wire Pigtail 3.5mm Plug Connector Adapter Repair Audio Cable for Microphone Headphone Headset Earphone Speaker

I bought this before looking at the reviews. When I came back to this page to check the diagram, I was worried that something would be wrong as both reviews were from people who had issues. I went ahead and tested each wire, and they all line up exactly as is shown in the diagram. I attached a video of me testing each wire individually.

These were quite useful: I was constructing an audio combiner, so that I could hear the audio output of two different desktop computers. This is what I used to provide an attachment point for the headphones I was using.

instructions available on product site, good contacts, just had to plug them in the connector of the first aux socket to create an additional aux for my vehicle.

Used to create adapter cable for Gaming headset to ICOM 7300 radio

Used this to connect the 3.5 jack from the arcade on the display decader to avoid putting another power supply for the speakers.

Did what I needed them for.

I would suggest another another manufacture. I could not get it to work. I assume that the wiring diagram is incorrect, but not sure. Either way the wiring is very thin and overall doesn't seem to be made well.

Wiring diagram is incorrect. Green is "Common", Black is "Microphone" at least on the ones that they sent me. Destroyed the microphone of a perfectly good headset.

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