Fender 50K B Taper Snap-In Style Pot D Shaft

A D-Shaft 50K Pot for Fender Amp Control Repairs

The Fender 50K B Taper Snap-In Style Pot is a replacement control potentiometer for compatible Fender amplifiers. It uses a 50K B taper snap-in control design with a 6.4 mm (1/4") diameter “D” shaped shaft.

The “D” shaft works with push-on style amplifier knobs, so it is useful when replacing a worn, noisy or damaged control without changing the knob style. A mounting washer and nut are included, helping the pot sit securely once installed.

This pot is used in Pro 185, Princeton Chorus, Stage 112 SE, Ultimate Chorus, Roc Pro 700/1000, Performer 1000, BXR 100, Deluxe 112/112+, Acoustasonic Pro/SFX II/Ultralight, Bassman 100/200/400 PRO/800 PRO/1200, Deluxe 90 DSP/900, Stage 100/160, Cyber-Champ, Steel King, Jazzmaster Ultralight, TBP-1, MH-500, Jazz King, Princeton Recording Amp, TB600/1200, Machete and Super Champ X2 amplifiers from 1989 to present.

At Riffs & Licks Music, we think this 50K D-shaft pot is a practical choice for amp techs repairing compatible Fender controls, with push-on knob fitment and included mounting hardware helping keep the replacement clean and correct.