Illuminated Rotary Control Knob with Translucent Colour Indicator
Illuminated Rotary Control Knob with Translucent Colour Indicator
This distinctive control knob features a light grey body with a translucent coloured cap that creates an eye-catching visual element when illuminated. The knob's most striking feature is its raised ridge that begins at the centre of the top cap and flows smoothly down through a sloped section to the base of the cylindrical skirt, creating both a tactile grip surface and a clear position indicator.
The knob's design combines functionality with visual appeal through its translucent coloured cap, which allows light to pass through when used with compatible illuminated potentiometers. The square-edged skirt provides a clean, professional appearance while the ridged surface offers excellent grip for precise control adjustments. This makes it particularly well-suited for audio equipment, control panels, and electronic instruments where both visual feedback and tactile control are important.
| Quantity | Unit Price |
|---|---|
| 1+ | £0.25 |
| 10+ | £0.2 |
| 20+ | £0.175 |
| 50+ | £0.15 |
| 100+ | £0.125 |
| 500+ | £0.1 |
Couldn't load pickup availability

Fitting
| Knob Type | Rotary |
|---|---|
| Shaft Type | Splined |
| Shaft Fixing | Push-Fit |
| Hole Size | 6mm |
Appearance
| Identity Colour | Orange |
|---|---|
| Body Colour | Grey |
| Accent Colour | Translucent Orange |
| Position Indicator Colour | Translucent Orange |
| Position Indicator Shape | Ridged Line |
Measurements
| Minimum Shaft Depth | 9.3mm |
|---|---|
| Maximum Shaft Depth | 15.7mm |
| Body Diameter | 11.5mm |
| Maximum Diameter | 15.4mm |
| Width | mm |
| Length | mm |
| Height | 18.0mm |
| Additional Measurements | Pointer Width: 1.7mm |
| Unit Weight | 1.03g |
Hole Type
Splined Hole
Knobs designed for splined shafts have holes with multiple grooves or ridges that correspond to the splines on the shaft. This splined hole creates a very tight and secure fit, preventing any movement between the knob and the shaft.
The position indicator can be placed in any of 18 different directions, in increments of 20°
The ridged interior of the hole ensures a strong connection, capable of handling high torque and frequent adjustments without the risk of slippage.
A control knob with a splined hole will not fit onto a round or D typ shaft.