Aggie- depending on which version you got (does your timer have US standard outlets on the back to plug things into?), connecting the stuff to it is a bit of a hairball. If yours has the Euro-spec sockets, you have to do some wiring work. I got mine individually, and it came with the Euro-spec sockets. Not a big deal, but I had to chop the standard plug off the Dichro head on my Beseler and wire it to the StopClock socket converter. This is easy enough, but intimidating for someone not familiar/comfortable with wiring.