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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RM063-502(5K)


25% 100mW 5k Plugin Potentiometers, Variable Resistors 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 0
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AUD 0.0662

Multiples of: 10

RM063-104(100K)


25% 100mW 100k Plugin Potentiometers, Variable Resistors 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.

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6 to 16 Weeks Calender.png

AUD 0.0662

Multiples of: 10

EVM-1DSX30B24


Trimmer Resistors - SMD 20KOhms 4MM 3 TT
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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 0.069

Multiples of: 1

WH06-1C-203(20K)


25% 100mW 20k Plugin 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 0
6 to 16 Weeks Calender.png

AUD 0.0692

Multiples of: 5

VG039NCHXTB204


Variable Resistors ±25% ±250 ppm/°C SMD 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.

Hokuriku 0
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AUD 0.0695

Multiples of: 10

PVZ3G104C01R00


Murata Electronics Trimmer Resistors - SMD
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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.

Murata 0
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AUD 0.0695

Multiples of: 1

EVM-3ESX50B25


Variable Resistors ±25% 3*3SMD 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.

Panasonic 0
6 to 16 Weeks Calender.png

AUD 0.0701

Multiples of: 1

WH06-1C-502(5K)


±25% 100mW 5kΩ Plugin 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 0
6 to 16 Weeks Calender.png

AUD 0.0702

Multiples of: 10

PTD901-2015K-C104


Bourns Potentiometers 100K
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Bourns 0
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AUD 0.0712

Multiples of: 1

VG039NCHXTB153


Variable Resistors ±25% SMD 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.

Hokuriku 0
6 to 16 Weeks Calender.png

AUD 0.0714

Multiples of: 10

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