Available in two styles, with and without the white line. 

The control knobs with white line is typically used for potentiometers that have 270 degrees of motion, and those without are used on encoders that have continuous rotation.

Compatible with the following

Knob with white line

Lead 4, Lead A1, Wave 2, Electro 5/6, Stage 2EX/3/4, Piano 2/3/4/5, Grand, Drum 2/3

Knob without line

Lead 4, Lead A1, Wave 2, Electro 5/6, Stage 3/4, Piano 3/4/5, Grand, Drum all

** Please see the reference image for the different types available. The price displayed is for individual components**