Kit consists of all the items in the picture. A new power cord, circuit board, photo eye, thumb screw, bracket, and wire nuts.
If your machine needs a new micro switch, consider switching to the photo eye with this conversion kit. The photo eye helps keep the area around the label free of interference.
If you are changing over from a microswitch, make sure to replace the circuit board with this install. Also make sure the switch jumper is in the "Photo" position.