Potentiometer parameters:

Base diameter: 17mm

Shaft diameter: 6mm serrated 

Full shaft length: 20mm 

Pitch: 5mm, through hole or solder to tag 

Power Rating: 200mW 

Max, Voltage: 200V 

Tolerance: 20% 

Total Rotational Angle: 300 deg. 

Operating Temperature: -25°C to 70°C 

 You can choose between different values in the options: 1K, 5K, 10K, 20K, 50K, 100K, 250K, 500K, 1M 

Knobs parameters: 

Material: Plastic 

Inner Diameter: 6mm 

Outer Diameter: 23mm

High: 17.mm