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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T73XF103KT20


Trimmer Resistors - Through Hole T73 XF 10K 10% TU e3
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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 0.8055

Multiples of: 500

416MA504P


Trimmer Resistors - Through Hole 416M 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 0.8058

Multiples of: 1

416MA104P


Trimmer Resistors - Through Hole 416M 100K
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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 0.8058

Multiples of: 1

416PA101M


Trimmer Resistors - Through Hole 416P 100R
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AUD 0.8058

Multiples of: 1

RK14J11A0007


Potentiometers Single Unit 14mm 1B insertion (2mm)
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ALPS 0
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AUD 0.806

Multiples of: 1

1623920-3


Trimmer Resistors - SMD 10K OHM .15W
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AUD 0.8062

Multiples of: 800

3142W103P


Trimmer Resistors - SMD 10KOhm 0.15W Cermet
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AUD 0.8062

Multiples of: 800

PV32H104A01B00


Res Cermet Trimmer 100K Ohm 20% 0.5W(1/2W) 1(Elec)/1(Mech)Turn 2.8mm (6.6 X 4.95mm) Pin Thru-Hole Bulk
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Murata 0
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AUD 0.8083

Multiples of: 1

1623849-6


Trimmer Resistors - Through Hole 4290W 500R
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AUD 0.814

Multiples of: 1

416MA103P


Trimmer Resistors - Through Hole 416M 10K
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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 0.8142

Multiples of: 1

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