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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M63S202KB40


Vishay Spectrol Trimmer Resistors - Through Hole 38"SQ HAdj 2K
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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.

Vishay 0
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AUD 5.2985
Multiples of: 1

M63S501KB40


Trimmer Resistors - Through Hole 3/8"SQ 500ohms 10% Single Turn Cermet
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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.

Vishay 0
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AUD 5.2985
Multiples of: 1

PRP167 1M A 20P1


Potentiometer: shaft; single turn; 1MO; 100mW; ±30%; PCB, on panel
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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.

Telpod 0
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AUD 5.3075
Multiples of: 1

77PR20K


Trimmer Resistors - Through Hole TRIMMER-ASSY
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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 0
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AUD 5.3084
Multiples of: 1

PRP167 1K A 20P1


Potentiometer: shaft; single turn; 1kO; 100mW; ±20%; PCB, on panel
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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.

Telpod 0
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AUD 5.3111
Multiples of: 1

PR-185 5KA 20P-1


Potentiometer: shaft; 5kO; 200mW; ±20%; soldered; 6mm; solder lugs
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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.

Telpod 0
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AUD 5.3111
Multiples of: 1

064Y501


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.

Vishay 0
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AUD 5.3125
Multiples of: 1

RH1075140MFPGNL


RH1075140MFPGNL electronics potentiometers variable resistors passive components
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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.

Electronics 0
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AUD 5.3138
Multiples of: 1

3269P-1-501


Trimmer Resistors - SMD 1/4" 500ohms 10% Horizontal Adjust
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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
6 to 16 Weeks Calender.png

AUD 5.3143
Multiples of: 1

3269X-1-202


Trimmer Resistors - SMD 1/4" 2Kohms 10% Horizontal Adjust
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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
6 to 16 Weeks Calender.png

AUD 5.3143
Multiples of: 1

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