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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84WR500KLFTR


Trimmer Resistors - SMD 500K ohm 10% 6.35mm
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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 2177
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AUD 2.9478
Multiples of: 400

PT15LV02503A2020S


Potentiometer: mounting; single turn, horizontal; 50kO; 150mW
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Amphenol 2173
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AUD 0.5156
Multiples of: 1

P261P-S1AS1CB20K


P261P-S1AS1CB20K
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TT Electronics 2172
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AUD 15.8791
Multiples of: 1

3352E-1-105LF


Trimmer Resistors - Through Hole 3/8"round 1Mohms 0.5watt 20%
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Bourns 2164
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AUD 2.2328
Multiples of: 1

PVG5A102C03R00


1 kOhms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 11.0 Turn Top Adjustment
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Murata 2153
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AUD 2.0429
Multiples of: 1

P0925N-FC15BR10K


Potentiometers
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TT Electronics 2153
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AUD 4.1604
Multiples of: 10

3362R-1-104LF


100 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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Bourns 2146
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AUD 0.9604
Multiples of: 1

23BR100KLFTR


100 kOhms 0.25W, 1/4W Gull Wing Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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TT Electronics 1366
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AUD 1.0245
Multiples of: 1

3306P-1-504


500 kOhms 0.2W, 1/5W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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Bourns 1112
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AUD 0.3667
Multiples of: 1

3361P-1-101GLF


100 Ohms 0.5W, 1/2W 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 992
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between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.7963
Multiples of: 1

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