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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3150W501P


Trimmer Resistors - SMD 3150W 500R
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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 1.352

Multiples of: 1

P081N-061F2AAR100K


Potentiometers 100K Ohm 20%
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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 1.3529

Multiples of: 10

P081N-061F2BBR100K


Potentiometers 100K Ohm 20%
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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.

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AUD 1.3529

Multiples of: 10

EVN-D2AA03B25


200 kOhms 0.1W, 1/10W PC Pins Through Hole Trimmer Potentiometer Carbon 1.0 Turn Side 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 1.3541

Multiples of: 1

67YR100K


67YR100K
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AUD 1.3542

Multiples of: 1

89HR20K


3/4 Rectangular Multiturn Cermet Trimming Potentiometer
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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.

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AUD 1.3542

Multiples of: 1

P166V10F3CA100K


Precision Potentiometers
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AUD 1.3543

Multiples of: 1

P166H11S3CB100K


Precision Potentiometers
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AUD 1.3543

Multiples of: 4800

P170NP1-EC15BR5K


Potentiometers
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AUD 1.3558

Multiples of: 11880

P170NP1-EC15BR10K


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.

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AUD 1.3558

Multiples of: 11880

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