Description
Reviews
| Brand | - |
| Category | Livestock & Farming Supplies / Pig Herding Tool |
| Origin | - |
| Product Type | Potentiometer with Knob |
| Model Number | B500K |
| Resistance Value | 500k Ohm |
| Shaft Length | 18mm (Long Shaft) |
| Shaft Diameter | 6.35mm (1/4 inch) |
| Taper Type | Audio Taper (A-Taper) |
| Compatible Instruments | Electric Guitar, Electric Bass |
| Knob Material | Durable Plastic |
| Terminal Count | 3 Solder Lugs |
| Mounting Thread | M7 x 0.75mm |
Anonymous
Mar 22, 2026
Rating: 4/5
Good quality, fast shipping
Works great on my bass guitar. The knob fits snugly. Only giving 4 stars because the solder lugs were a bit stiff to bend.
Anonymous
Mar 20, 2026
Rating: 5/5
Perfect replacement for my Strat
The 18mm shaft was exactly what I needed for my thick pickguard. Smooth rotation and no crackling sounds after installation.
Anonymous
Mar 16, 2026
Rating: 5/5
Exactly as described
I bought this to upgrade the tone pot on my Les Paul copy. The long shaft cleared the body thickness perfectly.
Anonymous
Mar 08, 2026
Rating: 5/5
Great value
Can't beat the price for a 500k long shaft pot. Installed two of them in my custom build without any issues.
Anonymous
Mar 03, 2026
Rating: 5/5
Smooth action
Very smooth taper. Makes volume swells much easier to control. Highly recommend for DIY guitar projects.
Anonymous
Mar 01, 2026
Rating: 3/5
Decent but knob is loose
The potentiometer itself works fine, but the included knob feels a little loose on the shaft. Might need some extra padding.
Q: Will this fit a standard Fender pickguard?
A: Yes, the 18mm long shaft is specifically designed to fit through thicker pickguards commonly found on Fender-style instruments.
Q: What is the diameter of the shaft?
A: The shaft diameter is standard 6.35mm (1/4 inch), compatible with most guitar knobs.
Q: Does it come with a nut and washer?
A: Yes, each unit includes a mounting nut and a lock washer for secure installation.
Q: Can I use this for a passive bass guitar?
A: Absolutely. The 500k resistance value is commonly used for humbucker pickups in both electric guitars and basses.
Q: Is this pot linear or audio taper?
A: This is an Audio Taper (A-Taper) potentiometer, which is ideal for volume and tone controls in guitars.
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