Skip to product information
1 of 16

Compact Slot-Top Control Knob with Dot Indicator

Compact Slot-Top Control Knob with Dot Indicator

This compact control knob features a distinctive slot-top design that serves dual purposes as both a position indicator and a tool interface for precise adjustment. The knob's cylindrical body showcases subtle vertical ridging around its circumference, providing enhanced grip during operation whilst maintaining a sleek profile.

The flat top surface incorporates a clearly defined slot that runs across the diameter, complemented by a small dot positioned at one end to provide clear visual indication of the control's current setting. This combination makes it particularly well-suited for applications where precise positioning is essential, such as audio equipment, test instruments, and control panels where settings need to be easily readable at a glance.

Colour
Quantity Unit Price
1+ £0.33
10+ £0.264
20+ £0.231
50+ £0.198
100+ £0.165
500+ £0.132
View full details

Fitting

Knob TypeRotary
Shaft TypeSplined
Shaft FixingPush-Fit
Hole Size6mm

Appearance

Identity ColourBlack
Body ColourBlack
Accent Colour
Position Indicator ColourBlack
Position Indicator ShapeSlot, Dot

Measurements

Minimum Shaft Depth5.3mm
Maximum Shaft Depth7.5mm
Body Diameter10.5mm
Maximum Diameter10.5mm
Widthmm
Lengthmm
Height9.9mm
Additional Measurements
Unit Weight0.5g
Compact Slot-Top Control Knob with Dot Indicator

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.

Measuring Rotary Knobs

Read more about measuring rotary knobs here.