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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
502-0420


POTENTIOMETER 1/4 WATT 500K
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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 2.898
Multiples of: 1

502-0422


POTENTIOMETER 1/2 WATT 1M OH
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NTE 0
6 to 16 Weeks Calender.png

AUD 2.898
Multiples of: 1

502-0424


POTENTIOMETER 1/4 WATT 1M OH
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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 2.898
Multiples of: 1

PTD901-2220K-A503


Potentiometers PANEL CONTROL 9MM-ST-CARBON
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AUD 2.9038
Multiples of: 864

3296X-1-501ALF


Trimmer Resistors - Through Hole 38IN 500 OHM Sealed 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.

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AUD 2.9104
Multiples of: 1000

TS63Z204KR10


Trimmer Resistors - SMD TS63 Z 200K 10% TR e3
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Vishay 0
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AUD 2.9148
Multiples of: 500

500E-0286


TRIMMER 1K OHM MULTITURN CER
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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 2.916
Multiples of: 1

500E-0316


TRIMMER 2M OHM SINGLE TURN 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.

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AUD 2.916
Multiples of: 1

500E-0291


TRIMMER 50K OHM MULTITURN CE
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NTE 0
6 to 16 Weeks Calender.png

AUD 2.916
Multiples of: 1

500E-0288


TRIMMER 5K OHM MULTITURN CER
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AUD 2.916
Multiples of: 1

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