NOS Alps Marantz Volume potentiometer Dual 250K 2235 2235B 2240 2240B 2250 2250B

2240B RM0254022. 2235B RM0254022. 2250B RM0254022. The resistor would be installed between the Loudness tap and pin 3 (pin nearest the locking tab). However, you can still use a linear pot in place of a log pot.

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