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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3224X-1-504E


500 kOhms 0.25W, 1/4W Gull Wing Surface Mount Trimmer Potentiometer Cermet 12.0 Turn Top Adjustment
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Bourns 535
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AUD 3.2343
Multiples of: 1

3352H-1-254LF


TRIMMER - 3/8in RD ST CERME
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Bourns 388
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AUD 2.6054
Multiples of: 100

M64Z102KB40


Trimmer Resistors - Through Hole 3/8"SQ 1Kohms Multi Turn Cermet
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Vishay 388
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AUD 2.6715
Multiples of: 1

3296W-1-202


Trimmer Resistors - Through Hole 3/8" 2Kohms Sealed Vertical Adjust
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Bourns 388
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AUD 3.2463
Multiples of: 100

3310C-101-102L


Bourns Potentiometers 9mm 1Kohms Single Cup
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Bourns 388
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AUD 3.097
Multiples of: 50

3006Y-1-204ZLF


200 kOhms 0.75W, 3/4W PC Pins Panel Mount, Through Hole Trimmer Potentiometer Cermet 15.0 Turn Side Adjustment
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Bourns 388
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AUD 5.4664
Multiples of: 1

W3006P-1-200


20R TRIMPOT MULTI TURN TRIMMER RECT. SIDE ADJ
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Netech 387
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AUD 0.334
Multiples of: 1

3310Y-001-203L


20k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Conductive Plastic 0.25W, 1/4W PC Pins
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Bourns 324
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AUD 2.6761
Multiples of: 1

T22205BAAE


T22205BAAE
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Bulgin 324
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AUD 4.191
Multiples of: 1

3224X-1-500E


50 Ohms 0.25W, 1/4W Gull Wing Surface Mount Trimmer Potentiometer Cermet 12.0 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 202
Ships to you
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AUD 3.1851
Multiples of: 1

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