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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RJ26FP103


Trimmer Resistors - Through Hole 10K 1/4" 10% MultiTurn Cermet
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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 0
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AUD 7.45
Multiples of: 15

P9A2R100FISX1503MA


Potentiometers 50K 20% / 50K 20%
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Vishay 0
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AUD 7.4517
Multiples of: 1

3310H-004-502L


Bourns Potentiometers 9mm 5Kohms Dual Cup
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Bourns 0
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AUD 7.4615
Multiples of: 1

3339P-1-203


Trimmer Resistors - Through Hole 20K 5/16" Rnd 4Turn Cermet
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Bourns 0
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AUD 7.4659
Multiples of: 1

PR-246 2M2 A 20P1


Potentiometer: shaft; single turn; 2.2MO; 500mW; ±20%; soldered
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Telpod 0
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AUD 7.4667
Multiples of: 1

53AAA-B28-B20L


Potentiometers 1/2" 100K 20% Square Sealed
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AUD 7.48
Multiples of: 1

PTF01-082T-104A2


Slide Potentiometers PANEL CONTROL SLIDE CARBON
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Bourns 0
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AUD 7.4838
Multiples of: 1

P260T-S1BF3CB10K


Potentiometers 1/2W 10K Ohms 10% 12.7mm SQ ROTARY POT
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TT Electronics 0
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AUD 7.49
Multiples of: 840

T7YB102MT20


Trimmer Potentiometer Turn
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Vishay 0
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AUD 7.4903
Multiples of: 1

T7YB105MT20


1 MOhms 0.06W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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Vishay 0
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AUD 7.4903
Multiples of: 1

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