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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PT06-M-V-105(1M)


±20% 100mW 1MΩ - Variable Resistors/Potentiometers 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 271
Ships to you
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AUD 0.1815
Multiples of: 5

3362M-1-202LF


Trimmer Resistors - Through Hole 1/4"SQ 2KOHMS 10% 0.5WATTS
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Bourns 271
Ships to you
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AUD 1.0081
Multiples of: 1

3386X-1-201


Trimmer Resistors - Through Hole 3/8"SQ 200OHMS 10% 0.5WATTS
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Bourns 271
Ships to you
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AUD 1.9015
Multiples of: 1

3006P-1-200


Trimmer Resistors - Through Hole 20ohm 3/4" 10% Sealed Multi Turn
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Bourns 271
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AUD 2.3806
Multiples of: 1

PS60-20MA1BR1M


Slide Potentiometers 1M ohm 20% 60mm Slide Potentiometer
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TT Electronics 271
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AUD 2.3806
Multiples of: 1

M64X502KB40


5 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 21.0 Turn Side Adjustment
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Vishay 271
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AUD 2.6597
Multiples of: 1

P260P-D1AS3CB10K


Potentiometers 1/2W 10K Ohms 10% 12.7mm SQ ROTARY POT
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TT Electronics 271
Ships to you
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AUD 14.1231
Multiples of: 1

3299P-1-101LF


100 Ohms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 25.0 Turn Side Adjustment
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Bourns 268
Ships to you
between Tue. 21 Jul to Thu. 23 Jul Calender.png

AUD 2.4463
Multiples of: 1

3329X-1-104LF


100 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Side Adjustment
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Bourns 262
Ships to you
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AUD 3.0373
Multiples of: 1

78PR20KLF


BI Technologies TT Electronics Trimmer Resistors - Through Hole 32MM 22-TURN SIDE PANEL MT
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TT Electronics 259
Ships to you
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AUD 4.5642
Multiples of: 1

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