WH138-1 adjustable resistance speed regulator with switch potentiometer WH138-1 B5K B10K B250K B500K

A spare part tone gear, B500k with knurled shaft potentiometer. Suitable for a large selection of guitars. B500k potentiometers (pots) are linear that have a straight line increase or decrease, best suited for tone gear. This is an uncompensated control that matches half a revolution of the gear with 50 signal reduction.

Fender Volum/Tone 250K Split Aksel Potensiometer