The Ultra Flex 2 controller kit comes with a brand-new UF2 controller with everything pre-installed.
This includes:
1 – Transformer
1 – Casing
1 – Knob
1 – LED
1 – PCB board
This box also includes a brand-new cable to run from the motor assembly to the controller. It is always recommended that when replacing the controller to replace the wire as well. This is recommended due to one of the main reasons the controller stops working is because the wire has shorted or been chewed through.