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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64YR500KLF


Trimmer Resistors - Through Hole 14W 500K Ohms 10% MULTI TURN
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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 1.5045
Multiples of: 10

3314R-1-504E


500 kOhms 0.25W, 1/4W Gull Wing Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Bottom 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.

Bourns 0
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AUD 1.5072
Multiples of: 1

EVU-F2AF30D53


Potentiometers 5KOhms 9MM VERT NO BUSHING
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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 1.5076
Multiples of: 1

64YR250KLF


Trimmer Resistors - Through Hole 1/4W 250K Ohms 10% MULTI TURN
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TT Electronics 0
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AUD 1.5086
Multiples of: 250

P231-FA20BR5K


Potentiometers 1/2W 5K Ohms 20% 24mm ROTARY POT
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TT Electronics 0
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AUD 1.5092
Multiples of: 300

3361S-1-503G


Trimmer Resistors - SMD 1/4" SQ 50K 10% 0.5WATTS
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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 1.5099
Multiples of: 500

62PR5KLF


BI Technologies TT Electronics Trimmer Resistors - Through Hole 12W 5K Ohms 10% SINGLE TURN
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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 1.5101
Multiples of: 1

3314J-2-500E


Bourns Trimmer Resistors - SMD 4mm SQ 50ohm
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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 1.5103
Multiples of: 1

3314H-1-200


Bourns Trimmer Resistors - SMD 4MM SQ TRIMPOT 20uH ST CERMET 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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 1.5103
Multiples of: 1

3314H-1-205


Bourns Trimmer Resistors - SMD 4MM SQ TRIMPOT 2M ST CERMET 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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 1.5103
Multiples of: 1

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