I have a question Can XBOX SERIES X handle be used on xbox 360?

There are no accessories for Xbox 360 that work with Xbox one. If you mean controller, they don’t work,

Any sort of case or carrying accessory. If you literally mean a handle, would be designed to fit that form factor and not Xbox one.

There is an Xbox one compatible remake of the Xbox 360 controller coming

Hi,Maus! I'm Luis, a fellow Xbox Gamer . Thanks for reaching us out here.

Which Handle Maus?

Are you talking about the controller?

I am having the same issue and same error code (80151912) when I'm running the Xbox 360 emulator on my Xbox series X.

I can sign into Xbox live on my Xbox series x but not on the emulator running the Xbox 360.

I have a question. When you say scarlet are you referring too project scarlet that is dealing with the Xbox series x that comes out late this year rather than the Xbox one x that is already out? I ask because you referenced the 360 and one in same context
as to my question?

If this is the cause then yes the Xbox series x will play with all models of Xbox one as well as cross play ability.

Xbox One, Xbox One S, and Xbox One X controllers work on Xbox Series X|S, and vice versa. However, Xbox 360 is on it's own, similar to the OG Xbox.

What's cool however is if you remote stream Xbox One, One S, One X, Series S, or Series X on, say, a PC, you can plug in a 360 controller and use it on the newer generation.

But no, newer controllers aren't supported on 360.