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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3296X-1-504


3296X-1-504 TRIMMER
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AUD 3.8771
Multiples of: 1

3266Y-1-502RLF


Trimmer Resistors - Through Hole 14" 5Kohms 10% SQ WStandoff Sealed
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AUD 3.8806
Multiples of: 1000

3329S-1-500


Trimmer Resistors - Through Hole 1/4INRND 50 OHMS 10% 0.5WATTS
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AUD 3.8582
Multiples of: 1

T7YA105MB40


Trimmer Resistors - Through Hole T7 YA 1M 20% BO e2
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Vishay 0
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AUD 3.9239
Multiples of: 400

6630S1D-B28-A502


Precision Potentiometers 7/8" PREC POT 5K 22MM 1TURN
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AUD 3.8922
Multiples of: 1

3266X-1-504


Res Cermet Trimmer 500K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (7.73 X 4.5 X 7.24mm) Pin Thru-Hole Tube
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AUD 3.8959
Multiples of: 1

T63XB100KT20


Trimmer Resistors - Through Hole 1/4"SQ H/ADJ 10
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AUD 3.8993
Multiples of: 1

RS6011Y10K


POTENTIOMETER, SLIDE, 10K, 20%, 0.1W
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ALPS 0
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AUD 3.9039
Multiples of: 1

RJR24FP103P


Bourns Trimmer Resistors - Through Hole 100ppm 10Kohms 25 TURNS NOM.
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AUD 3.9098
Multiples of: 1

064Y503


Trimmer Resistors - Through Hole
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AUD 3.9125
Multiples of: 1

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