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Simply smart circuitry since 1971

Potentiometers, Knobs & Trimmers


Circuit Specialists has a large selection of potentiometers, knobs, and trimmers for your electronics projects. We carry stardard, miniature, subminiature, and ultraminiature trimmers and pots to suit your specific applications. Our smooth-turning potentiometers — both rotary and linear — are widely used in audio for controlling equipment, changing loudness, frequency attuenuation, and adjusting other characteristics of audio signals. Find the pots, knobs, and trimmers you need to finish your project at the lowest prices at Circuit Specialists.