Guitar Electronics

Guitar Electronics

Emerson Custom Guitars is an American Owned and Operated business located in Broken Arrow, Oklahoma. They are a small shop dedicated to building the highest quality Pedals, Prewired Electronics, and Capacitors for Guitars & Basses.

Emerson Pro CTS pots from Emerson Custom were designed to be the premium choice for the discerning guitarist looking for the optimum performance and tonal response from a guitar potentiometer. These specially designed Emerson Pro CTS feature a longer-life brass shaft and bushing. They also feature a tighter ±8% resistance tolerance compared to CTS products offered by most other suppliers.

Each and every Emerson Pro CTS pot is hand tested to ensure that they meet or exceed our stated tolerances. We take great pride in offering some of the best, most consistent potentiometers on the market today. Emerson Pro CTS pots have a proprietary custom audio taper that was specially designed by Emerson Custom to give you a very smooth and accurate response when you roll up and down on the controls.

These pots will give you a much more responsive taper than what you'll get with economy or even standard issue CTS pots. Crank your guitar up to 10 and the volume swells all the way—no abrupt flattening to choke your playing style.

Clarity and Precision define this Series of Premium Potentiometers by Emerson Custom. Emerson Pro CTS Pots are available with split shaft for fine-knurled (24-spline) US Spec knobs, or with smooth shaft to fit a (1/4”) US Spec set-screw knob. Our long-shaft 500K-ohm version fits Les Paul style carved-top solidbodies, and other carved top guitars.

Each Emerson Pro CTS pot includes a flat washer, lock washer, and two hex mounting nuts for custom height adjustment on a pickguard, control plate, or directly on to the guitars top from inside the control cavity.


Emerson Les Paul Long Shaft Prewired Assembly


Emerson Les Paul Short Shaft Prewired Assembly


Emerson Paper In Oil Tone Capacitors


Emerson Precision Bass Prewired Assembly


Emerson Prewired 3 Way Toggle Switch


Emerson Prewired Input Jack


Emerson PRO CTS 1 MEG Short 3/8" Potentiometer


Emerson Pro CTS 250K Blender Short (3/8") Split Shaft Potentiometer


Emerson Pro CTS 250K Short 3/8" Potentiometer


Emerson Pro CTS 500K Long (3/4") Split Shaft Potentiometer


Emerson Pro CTS 500K Short 3/8" Potentiometer


Emerson SG Prewired Assembly


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