Soft Grip Rotary Control Knob with D-Shaft Insert
Soft Grip Rotary Control Knob with D-Shaft Insert
This rotary control knob features a distinctive cylindrical design with a subtle flare at its base, creating an elegant silhouette that complements modern equipment aesthetics. The knob's most notable characteristic is its dual-material construction, combining a structured inner core with a soft rubber outer coating that provides exceptional grip comfort during operation.
The circumference of the knob is enhanced with finely machined grooves that run around its entire diameter, offering additional tactile feedback and improved grip security. A prominent linear position indicator extends from the flat top surface down to the base skirt, providing clear visual reference for precise control positioning. This indicator creates a bold contrast against the knob body, ensuring excellent visibility in various lighting conditions.
Quantity | Unit Price |
---|---|
1+ | £0.97 |
2+ | £0.873 |
5+ | £0.8245 |
10+ | £0.776 |
20+ | £0.7275 |
50+ | £0.679 |
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Fitting
Knob Type | Rotary |
---|---|
Shaft Type | DX |
Shaft Fixing | Push-Fit |
Hole Size | 6mm |
Appearance
Identity Colour | Black |
---|---|
Body Colour | Black |
Accent Colour | |
Position Indicator Colour | White |
Position Indicator Shape | Line |
Measurements
Minimum Shaft Depth | 9.5mm |
---|---|
Maximum Shaft Depth | 15.1mm |
Body Diameter | 12.8mm |
Maximum Diameter | 15.0mm |
Width | mm |
Length | mm |
Height | 19.4mm |
Additional Measurements | Position Indicator Width: 1.9mm |
Unit Weight | 1.88g |

Hole Type

D Shaft Hole
A D-shaft knob features a hole with a D-shaped cross-section, having one flat side and the rest round. This configuration ensures that the knob fits snugly onto the shaft, preventing any slippage and provides absolute psoitoning of the position indicator.
The flat side of the hole aligns with the flattened side of the D-shaft, providing precise control and secure attachment. This type of hole is commonly found in knobs used in audio equipment, industrial controls, and automotive applications.
This type of hole dictates the angle of the position indicator, relative to the flat of the D shape. This is measured in degrees of rotation being either 0°, 90°, 180° or 270°.
A View from the underside of the knob showing the possible positions of the D flat relative to the position indicator. This knob features a removable insert that allows the knob to be in any position listed below:
