Define "standard".
1/8" mini-plugs come in both stereo and mono. Which is "standard"?
Using the picture on supplied by Phil, the black cable (tip/ring/ring, or stereo) will work for the yellow (tip/ring, or mono) one, but the opposite is not true.
IOW, you can use a stereo cable for mono but you cannot use a mono cable for stereo.
You're welcome.