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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201XR104B


CTS Electronic Components Trimmer Resistors - Through Hole 100Kohms 20% Serrated Edge
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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.

CTS 0
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AUD 0.3426
Multiples of: 1

3319W-1-204


Trimmer Resistors - Through Hole 9MM RND 200KOHMS 25% 0.2WATTS
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Bourns 0
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AUD 0.3429
Multiples of: 1

201XR105B


Trimmer Resistors - Through Hole 1Mohms 20% Serrated Edge
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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.

CTS 0
6 to 16 Weeks Calender.png

AUD 0.344
Multiples of: 100

201UR501B


Trimmer Resistors - Through Hole 500ohms 20% Smooth Edge
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CTS 0
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AUD 0.344
Multiples of: 1000

W3362W-1-104


100K TRIMPOT SINGLE TURN 3323W TRIMMER HORZ/SIDE ADJ
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Netech 0
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AUD 0.344
Multiples of: 1

W3386X-1-105


1M TRIMPOT SINGLE TURN TRIMMER HOR/SIDE ADJ
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Netech 0
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AUD 0.3449
Multiples of: 1

RKT-3006P-102-R


Potentiometer: mounting; multiturn; 1kΩ; 750mW; ±10%; -55÷125°C
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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.

KINGTRONICS 0
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AUD 0.346
Multiples of: 2000

RKT-3006P-103-R


Potentiometer: mounting; multiturn; 10kΩ; 750mW; ±10%; -55÷125°C
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KINGTRONICS 0
6 to 16 Weeks Calender.png

AUD 0.346
Multiples of: 2000

RKT-3006P-104-R


Potentiometer: mounting; multiturn; 100kΩ; 750mW; ±10%; -55÷125°C
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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.

KINGTRONICS 0
6 to 16 Weeks Calender.png

AUD 0.346
Multiples of: 2000

EVM-2WSX80B24


Panasonic Trimmer Resistors - SMD 20KOhms 2MM SQUARE TRIM POT
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Panasonic 0
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AUD 0.3461
Multiples of: 1

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