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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G43SAT1-B502


Potentiometer: mounting; single turn; 5kΩ; 250mW; SMD; ±20%; linear
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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.

Tocos 1455
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 0.8178

Multiples of: 1

23BR200KLFTR


Trimmer Resistors - SMD 4MM Squ 200K 10% Sealed
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TT Electronics 1455
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 1.2213

Multiples of: 500

82MR2KLF


Trimmer Resistors - Through Hole 2K ohm 10% 6.35mm
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TT Electronics 1455
Ships to you
between Fri. 21 Nov to Tue. 25 Nov
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AUD 1.307

Multiples of: 1

3314R-1-104E


100 kOhms 0.25W, 1/4W Gull Wing Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Bottom Adjustment
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Bourns 1455
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 1.5139

Multiples of: 500

PV36W201C01B00


Trimmer Resistors - Through Hole 200ohms 10mm Square 25turn
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Bourns 1455
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 1.5377

Multiples of: 100

3213X102M


TE Connectivity Citec Trimmer Resistors - SMD 3213 1K
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TE Connectivity 1455
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 1.7599

Multiples of: 500

3009P-1-154LF


Trimmer Resistors - Through Hole 150Kohms 10% 3/4inch rectangular
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Bourns 1455
Ships to you
between Fri. 21 Nov to Tue. 25 Nov
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AUD 2.6923

Multiples of: 1

44JR500T7


Trimmer Resistors - SMD TRIMMER-ASSY
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TT Electronics 1455
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 3.0328

Multiples of: 1

3224J-1-105E


1 MOhms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 12.0 Turn Side Adjustment
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Bourns 1455
Ships to you
between Mon. 17 Nov to Fri. 21 Nov
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AUD 3.2143

Multiples of: 500

TS63Y101KR10


Trimmer Resistors - SMD 100 10% 1/4"SQU SMT MULTITURN
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Vishay 1455
Ships to you
between Fri. 21 Nov to Tue. 25 Nov
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AUD 3.877

Multiples of: 1

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