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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G32AT-B203


Precision Potentiometer 20KOhms ±20% ±100ppm/℃ G32A 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.

Tokyo Cosmos 0
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AUD 0.2443
Multiples of: 1

CB10LV105M


Trimmer Resistors - Through Hole
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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.

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AUD 0.2443
Multiples of: 1

CB10LV471M


Res Carbon Film Trimmer 470 Ohm 20% 0.15W 1(Elec)/1(Mech)Turns (9.8 X 11 X 6mm) Pin Thru-Hole
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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.

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AUD 0.2443
Multiples of: 1

1-1630480-1


Trimmer Resistors - Through Hole
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TE Connectivity 0
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AUD 0.2443
Multiples of: 1

1-1630480-3


Trimmer Resistors - Through Hole CB10V 470R
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AUD 0.2443
Multiples of: 1

EVM-3VSX50B15


100 kOhms 0.15W J Lead 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.

Panasonic 0
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AUD 0.2444
Multiples of: 59

1630480-3


Trimmer Resistors - Through Hole CB10V 10K
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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.

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AUD 0.2457
Multiples of: 1

T75P-2K


Potentiometer: mounting; single turn, horizontal; 2kO; 250mW; ±10%
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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.

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AUD 0.247
Multiples of: 1

T910Z-10K


Potentiometer: mounting; multiturn; 10kO; 500mW; THT; ±10%; linear
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AUD 0.248
Multiples of: 1

3303X-3-503E


Trimmer Resistors - SMD 3mm 50K 25% Cross Slot
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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 0.2487
Multiples of: 2000

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