The knob helps to variate the potentiometer smoothly and it can be used in various applications. Inner Circle provides a firm grip between knob and potentiometer. Die-cast knobs with brass bushings, suitable for spindles with a diameter up to 6.35mm. The knobs are grooved to accommodate control element mounting nuts. It is suitable for 3590s Bourns precision multiturn potentiometer.
Specification
| Diameter | 21mm |
| Height | 18.3mm |
| Suited Spindle Size | 6.35mm |
| Colour | Black with White Indicator |
| Country of Origin | China |
