Potentiometers, Trimmers & Rheostats

A potentiometer, trimmer, and rheostat are all three types of resistors that are adjustable. They are used to control the electric current by varying the resistance in the circuit. A potentiometer is an adjustable three-terminal resistor with a sliding contact (wiper) that moves across a resistive element to change resistance in a circuit. They are used in audio controls, light dimmers, and other applications that require adjustable resistance in the circuit. A trimmer is a miniature version of a potentiometer, and it’s used to make fine adjustments in electronics circuits. It can be used for voltage and current adjustments, and for tuning circuits for maximum performance. A rheostat is an adjustable two-terminal rotor, and it’s used to control the current in a circuit. It’s often used to control the speed of a motor or other electrical device.
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EVM-1USX30B54


50 kOhms 0.2W, 1/5W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Top and Bottom Adjustment
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic 0
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AUD 0.5272
Multiples of: 1000

PT15LV02105A2020S


Potentiometer: mounting; single turn, horizontal; 1MO; 250mW; ±30%
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Amphenol 0
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AUD 0.5279
Multiples of: 1

3303C-1-203E


Trimmer Resistors - SMD 3mm 20K 25% Single Slot
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Bourns 0
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AUD 0.528
Multiples of: 1

416PA502M


TE Connectivity Citec Trimmer Resistors - Through Hole POT 6MM 5K
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity 0
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AUD 0.528
Multiples of: 1

RK09K1130AV7


ALPS Potentiometers 5 KOhms 30%
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ALPS 0
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AUD 0.5285
Multiples of: 1

P160KN2-0EC15B10K


BI Technologies TT Electronics Potentiometers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics 0
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AUD 0.5289
Multiples of: 1

PT15LV02501A2020S


Potentiometer: mounting; single turn, horizontal; 500O; 250mW
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Amphenol 0
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AUD 0.5325
Multiples of: 1

P160KN-0QD17B1K


Potentiometers
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TT Electronics 0
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AUD 0.5331
Multiples of: 1

R16110NO-KQ20A9.9-B103-000


Potentiometer: shaft; single turn; 10kO; 100mW; ±20%; THT; 6mm
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CTR 0
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AUD 0.5372
Multiples of: 1

PT15LH05502A2020S


Potentiometer: mounting; single turn, vertical; 5kO; 250mW; ±30%
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Amphenol 0
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AUD 0.5373
Multiples of: 5

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