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Home / Guitar Electronic Accessories / RV24YN 20S B502 Carbon Film Potentiometer, Adjustable Switch 1k 5k 10k with Scale, Aluminum Alloy Knob Caps

Attributes

Brand -
Category Musical Instrument Accessories / Guitar Electronic Accessories
Origin -
Resistance Options 1K Ohm, 5K Ohm, 10K Ohm
Taper Type Linear (B502)
Shaft Length 20mm
Shaft Style Splined
Switch Function Integrated SPST On/Off
Knob Material Aluminum Alloy
Dial Feature Precision Scale Dial
Mounting Thread M7 x 0.75mm
Element Material Carbon Film
Package Weight 30 grams

5 reviews

A

Anonymous

Apr 05, 2026

Rating: 4/5

Good kit

Knob is nice but had to file the shaft slightly for my pickguard.

A

Anonymous

Mar 06, 2026

Rating: 5/5

Smooth action

The taper is very smooth and the switch clicks nicely. Great for custom builds.

A

Anonymous

Feb 16, 2026

Rating: 5/5

Reliable switch

No noise on the switch after heavy use. Very durable construction.

A

Anonymous

Jan 29, 2026

Rating: 5/5

Perfect for builds

Love the scale dial for repeatable settings on my effects loop.

A

Anonymous

Jan 25, 2026

Rating: 3/5

Fitment issues

Potentiometer body was slightly large for my cavity. Check dimensions first.

5 FAQ

Q: What does 20S mean?

A: It indicates a 20mm shaft length suitable for thick bodies or panels.

Q: Is this audio or linear taper?

A: This is Linear taper, best for tone controls or specific voltage divisions.

Q: Can I use this for high voltage?

A: No, designed for low voltage guitar electronics only.

Q: Is the dial removable?

A: Yes, the scale dial can be adjusted or removed if needed.

Q: Does the knob fit standard shafts?

A: It fits standard 6mm splined shafts commonly found on import guitars.

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