Extracting only numbers in string, on right of dash

[judwall]

I am working with model numbers similar to this: ESLC148-12T

What formula can I use to extract just the numbers (in this case,"12") from the right of the dash?

I am using =REPLACE(W4,1,FIND("-",W4),"") to show me everything after the dash but I can't find how to go from there.

 

[Rick Rothstein]

and this
=-LOOKUP(1,-LEFT(MID(A1,FIND("-",A1)+1,4),ROW($1:$4)))

Since such a small number of elements are involved, it should be more efficient to use the {1,2,3,4} array directly as opposed to calling out to the ROW function to create that same array for you.

 

[tusharm]

I realize others have given you solutions that are shorter and might be faster (though, in this day and age that's a dubious benefit). To me the key is to robust solutions. Someday, someone will come up with a 5 digit code and the solutions that depend on a 1-4 digit code will return an incorrect result. IMO, that's worse than returning an error. But, that's me.

I got 3 answers that work - awesome! Thanks everyone