A500,B500, A250 and B250 Alpha split splined shaft potentiometer

-Resistance: Available 250 and 500 Kohm

-Curve: Available lineal (B) and logarithmic (A)

-Shaft Length: 18mm. Long shaft for mountings on wood

-Shaft Diameter: 7,8mm 

-Base diameter: 24mm

-The end of the shaft is 6mm diameter, splined and split, so you can place any button inside 6mm splined

-Includes washer and nuts for mounting