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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RK09D117000C


Potentiometers Vertical type / Single-unit / 10k ohm, 15A / LM1=30mm (Flat Shaft) / 300 Deg. Rot. / With Collar
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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.

ALPS 618
Ships to you
between Mon. 08 Dec to Thu. 11 Dec
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AUD 0.7084

Multiples of: 1

53RAA-R25-A25L


Potentiometers 1/2" SQ 1TURN 1M 10% PANEL CONTROL
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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 430
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 7.1587

Multiples of: 1

PTV09A-4030S-A503


Potentiometers PANEL CONTROL - 9MM-ST-CA 50 kohms 30 mm
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Bourns 429
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 0.7508

Multiples of: 1

3386P-1-252LF


Bourns Trimmer Resistors - Through Hole 38" 2.5Kohms 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 429
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 1.0895

Multiples of: 1

P160KN-0FC20B500


Potentiometers
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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 429
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 1.4963

Multiples of: 1

3362H-1-502LF


5 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 1.0 Turn Top Adjustment
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Bourns 429
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 1.5033

Multiples of: 1

PDB183-GTR01-504B0


Potentiometers 500KOHMS KNURLED SOLDER LUGS
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Bourns 429
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 5.6921

Multiples of: 1

HTL50K


50K TRIMPOT SIDE ADJ KVSF639A TRIMMER HORIZ/SIDE 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.

Netech 426
Ships to you
by Tue. 18 Nov
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AUD 0.0945

Multiples of: 1

3386W-1-105LF


Trimmer Resistors - Through Hole 3/8" 1Mohms 10% 0.5Watts Square
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Bourns 426
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 1.1663

Multiples of: 1

Hot 3314J-1-105E


Trimmer Resistors - SMD 4mm SQ 1M
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Bourns 409
Ships to you
between Mon. 08 Dec to Thu. 11 Dec
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AUD 0.7314

Multiples of: 1

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