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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TC33X-1-502E


Trimmer Resistors - SMD TRIMMER-3MM OPEN FRM
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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 2425
Ships to you
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AUD 0.1979
Multiples of: 5

TC33X-1-104E


Bourns Trimmer Resistors - SMD TRIMMER-3MM OPEN FRM
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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 2425
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AUD 0.2061
Multiples of: 2500

23BR5KLFTR


5 kOhms 0.25W, 1/4W Gull Wing 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.

TT Electronics 2425
Ships to you
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AUD 0.9982
Multiples of: 500

23BR200KLFTR


Trimmer Resistors - SMD 4MM Squ 200K 10% Sealed
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TT Electronics 2425
Ships to you
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AUD 1.0638
Multiples of: 500

3314J-1-253E


25 kOhms 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 2425
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 1.0875
Multiples of: 500

3386W-1-102LF


Trimmer Resistors - Through Hole 3/8" 1Kohms 10% 0.5Watts Square
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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 2425
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 1.0957
Multiples of: 1

23AR500LFTR


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.

TT Electronics 2425
Ships to you
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AUD 1.1464
Multiples of: 500

3314J-1-471E


Trimmer Resistors - SMD 4mm SQ 470ohm
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Bourns 1947
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.2021
Multiples of: 1

3314G-1-504E


500 kOhms 0.25W, 1/4W Gull Wing 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 1268
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between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 1.0796
Multiples of: 1

3361S-1-102GLF


1 kOhms 0.5W, 1/2W Gull Wing Surface Mount Trimmer Potentiometer Cermet 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.

Bourns 970
Ships to you
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AUD 1.125
Multiples of: 500

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