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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3296W-1-502


Precision Potentiometer 5KOhms ±10% ±250ppm/℃ 3296W RoHS
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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.

Guosheng 56730
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AUD 0.1664
Multiples of: 5

3314J-1-103E


variable resistors ±20% ±100 ppm/°c 3314j rohs
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Bourns 41234
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AUD 0.5106
Multiples of: 1

RV09AF-40-20K-A100K


Potentiometers Audio 9mm 100K
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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.

Alpha Taiwan 41088
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AUD 0.6387
Multiples of: 1

3314J-1-501E


500 Ohms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Top 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.

Bourns 34150
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AUD 0.6166
Multiples of: 1

PT6KV-503A2020


Trimmer Resistors - Through Hole 50Kohms 6mm Rnd Top adj
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Amphenol 32905
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AUD 0.5467
Multiples of: 1

3362P-1-503


Precision Potentiometer 50KOhms ±10% ±250ppm/℃ 3362P RoHS
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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.

Guosheng 27567
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AUD 0.133
Multiples of: 5

TC33X-2-103G


Trimmer Resistors - SMD 3MM 10KOHMS 25% 0.1WATT OPEN FRM
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Bourns 26478
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AUD 0.2404
Multiples of: 1

3296W-1-104


Precision Potentiometer 100KOhms ±10% ±250ppm/℃ 3296W RoHS
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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.

Guosheng 26010
Ships to you
between Tue. 25 Aug to Fri. 28 Aug Calender.png

AUD 0.1664
Multiples of: 5

3362P-1-104


Precision Potentiometer 100KOhms ±10% ±250ppm/℃ 3362P RoHS
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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.

Guosheng 17755
Ships to you
between Tue. 25 Aug to Fri. 28 Aug Calender.png

AUD 0.133
Multiples of: 5

3362P-1-502


Precision Potentiometer 5KOhms ±10% ±250ppm/℃ 3362P RoHS
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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.

Guosheng 17464
Ships to you
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AUD 0.133
Multiples of: 5

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