Voltage for cruise control buttons on RS wheel?

[Meek_racing]

Bit of a long shot but... Looking to order some new push buttons for my aftermarket steering wheel and use them on the cruise control wiring. Not sure if the voltage would be a problem for these?

 

[N6SHV]

i cant help ya but was thinking of putting lights in my buttons so would like to know if anyone knows before i pull the steering wheel apart to find out