Seymour Duncan YJM-500, 500K Pot, YJM logo
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- Brand new in original box
- Full Seymour Duncan manufacturer's warranty
- Free shipping in the continental US
In stock
- SKU
- 11807-50-500
Description
Seymour Duncan YJM-500 Potentiometer with 500K Ohm Resistance
The Seymour Duncan YJM-500 is a precision potentiometer built for smooth, responsive control in guitar electronics. This 500K pot delivers the fast action and reliability that players depend on from Seymour Duncan's component lineup, making it essential for retrofit installations or replacement work on existing instruments.
Design & Construction
Built around a high-quality Bourns potentiometer, this pot features a split-shaft design that accommodates a wide range of aftermarket knobs without modification. The minimal-viscosity lubricant ensures fast, smooth potentiometer turns with no resistance or grinding, while the regular-length shaft with imperial 3/8" thread and metric coarse 18 spline knob mounting provides compatibility with standard hardware.
Technical Specifications
The 500K ohm resistance paired with logarithmic audio taper characteristics makes this pot ideal for volume control applications, where the taper ensures natural-feeling response across the full rotation range. Mounting hardware is included for straightforward installation.
Key Features
- High-quality Bourns potentiometer construction
- 500K ohm resistance rating
- Logarithmic audio taper
- Split-shaft design for broad knob compatibility
- Regular-length shaft with imperial 3/8" thread
- Metric coarse 18 spline knob mounting
- Minimal-viscosity lubricant for smooth, fast action
- Mounting hardware included
This YJM-500 potentiometer combines precision engineering with practical versatility, making it a reliable component for any electronics upgrade or repair.
More Information
| Condition | New |
|---|
Reviews
At a Glance
The Seymour Duncan YJM-500 is a 500K potentiometer built on a high-quality Bourns chassis, delivering smooth, fast-acting volume control for guitar electronics upgrades and repairs. Its logarithmic audio taper and split-shaft design work with standard aftermarket knobs without modification, making it a straightforward drop-in replacement for intermediate to pro techs. Choose this pot for rock-solid reliability and the responsive feel that touring musicians and serious modders depend on.
Who This Is For
Great for
- ✓ Guitar modification
- ✓ Electronics repair
- ✓ Retrofit installations
Skill level: Intermediate · Advanced · Professional
Frequently Asked Questions
What does 500K ohm resistance mean for my guitar?
500K is the standard resistance for volume pots on most electric guitars, delivering a smooth, natural taper across the full rotation range. The logarithmic audio taper on this pot ensures your volume responds intuitively throughout the sweep.
Will this pot fit my guitar without modification?
Yes. The split-shaft design works with standard aftermarket knobs, and the regular-length shaft with 3/8" imperial thread and 18-spline metric knob mount fit most standard guitar electronics cavities and hardware. Mounting hardware is included.
What makes this pot faster or smoother than others?
The minimal-viscosity lubricant eliminates grinding or resistance during turns, delivering fast, smooth potentiometer action. The high-quality Bourns construction ensures reliable, consistent performance across thousands of cycles.
Is this pot suitable for professional or touring use?
Yes. This pot is built to Seymour Duncan's professional standards and is ideal for retrofit installations on working instruments, gigging guitars, and studio builds where reliability and smooth, transparent control matter.
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