This is a good quality 24mm full size linear track standard potentiometer with a 15mm 1/4 inch round shaft including the 7mm long thread. This is the correct value and type for Hand Wired versions of the Marshall JCM800 Treble control and is also suitable for use as a tone control ( The Marshall valve amps require an A1M Log pot for volume controls, also see our A250K Log pot listing for a volume control for other amps) in other guitar and valve amplifiers, vintage radios, radiograms, etc. This pot has solder lugs and is ideal for a hand wired / point to point circuit.

See our other listings for Turret Boards and other parts for this amplifier.

500K Log Potentiometer



See below drawing for dimensions, note that shaft is the R type shown at the bottom left and not the splined shaft shown in the main drawing.




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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
  • Jellyfish Audio
Model
  • 250K Linear Lin pot B250K 24mm for Marshall Valve & Guitar Amplifiers JCM800

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Jellyfish Audio

Boston, United Kingdom
Joined Reverb:2021

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