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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N15TV-104A3030


Trimmer Resistors - Through Hole 100Kohms Linear 0.3
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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 2.8731
Multiples of: 2000

3296X-1-101ALF


Trimmer Resistors - Through Hole TRIMMER - 38" SQ MT 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.

Bourns 0
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AUD 2.8731
Multiples of: 1000

66XR100


Res Cermet Trimmer 100 Ohm 10% 0.5W(1/2W) 20(Elec)Turn 2.29mm (11.1 X 5.08 X 10.41mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

66XR500K


Res Cermet Trimmer 500K Ohm 10% 0.5W(1/2W) 20(Elec)Turn 2.29mm (11.1 X 5.08 X 10.41mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

66XR250K


Res Cermet Trimmer 250K Ohm 10% 0.5W(1/2W) 20(Elec)Turn 2.29mm (11.1 X 5.08 X 10.41mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

66XR25K


Res Cermet Trimmer 25K Ohm 10% 0.5W(1/2W) 20(Elec)Turn 2.29mm (11.1 X 5.08 X 10.41mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

66XR20


Res Cermet Trimmer 20 Ohm 20% 0.5W(1/2W) 20(Elec)Turn 2.29mm (11.1 X 5.08 X 10.41mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

66PR100K


Res Cermet Trimmer 100K Ohm 10% 0.5W(1/2W) 20(Elec)Turn 2.29mm (9.53 X 11.1 X 5.16mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

93PR20


Res Cermet Trimmer 20 Ohm 20% 1W 1(Elec)/1(Mech)Turn 6.35mm (12.7 X 6.35mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

66XR200K


Res Cermet Trimmer 200K Ohm 10% 0.5W(1/2W) 20(Elec)Turn 2.29mm (11.1 X 5.08 X 10.41mm) Pin Thru-Hole Box
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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 2.88
Multiples of: 1

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