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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3386T-1-201LF


Trimmer Resistors - Through Hole 38IN 200 OHMS 10% 0.5Watts Square
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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 111
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 1.625

Multiples of: 1

3386T-1-204LF


Trimmer Resistors - Through Hole 38" 200Kohms 10% 0.5Watts Square
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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 111
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 1.625

Multiples of: 1

PTD902-2220K-A503


Potentiometers PANEL CONTROL 9MM-ST-CARBON
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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 111
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 2.3222

Multiples of: 1

PV36P201C01B00


Trimmer Resistors - Through Hole 200ohms 10mm Square 25turn
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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 111
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 2.9423

Multiples of: 1

3269P-1-503LF


Trimmer Resistors - SMD 1/4" 50Kohms 10% 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.

Bourns 111
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 3.5095

Multiples of: 1

P270-DS21R5K


BI Technologies TT Electronics Potentiometers 27mm 5Kohm
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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 111
Ships to you
between Fri. 28 Nov to Thu. 04 Dec
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AUD 10.2976

Multiples of: 3

3292W-1-502LF


5 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 25.0 Turn Top 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 111
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 12.8159

Multiples of: 1

PRV6SAABBYB25103KL


Vishay Sfernice Potentiometers 1.5watt 10K 10%
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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 111
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 20.1246

Multiples of: 1

392JA500K


Potentiometers .5W 350V 100 Ohm PC TOL +/-10% LIN +/-5%
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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.

Honeywell 111
Ships to you
between Fri. 28 Nov to Thu. 04 Dec
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AUD 28.7623

Multiples of: 1

W3296Y-1-504


500K TRIMPOT MULTI TURN TRIMMER VERT/TOP ADJ OFFSET PI
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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.

Netech 110
Ships to you
by Mon. 24 Nov
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AUD 0.378

Multiples of: 1

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