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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43C1200


Res Wirewound POT 200 Ohm 5% 2W 1(Elec)/1(Mech)Turn 6.35mm (65.88 X 28.58mm) Solder Lug Panel Mount
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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 71
Ships to you
between Fri. 28 Nov to Thu. 04 Dec
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AUD 81.9167

Multiples of: 1

RES175E


175 Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Wirewound 12.5W Solder Lug
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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.

Ohmite 71
Ships to you
between Fri. 28 Nov to Thu. 04 Dec
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AUD 185.5357

Multiples of: 1

3250W-1-102


1 kOhms 1W PC Pins Chassis Mount Trimmer Potentiometer Wirewound 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 70
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 36.1952

Multiples of: 1

3224J-1-501E


SMD-3P,4.8x4.8mm Potentiometers, Variable Resistors ROHS
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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.

Guosheng 70
Ships to you
between Fri. 12 Dec to Wed. 17 Dec
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AUD 1.3211

Multiples of: 1

MMP1010DRA1


Switch Slide ON ON SPDT Side Slide 0.5A 24VAC 24VDC 10000Cycles PC Pins Thru-Hole
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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.

Knitter-Switch 70
Ships to you
between Fri. 28 Nov to Thu. 04 Dec
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AUD 1.6222

Multiples of: 1

RK14K1240-F32-C0-B104


ALPS Potentiometers Potentiometer 100kB
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ALPS 70
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 2.4095

Multiples of: 1

64YR200KLF


BI Technologies TT Electronics Trimmer Resistors - Through Hole 6.35MM 14" 12-TURN SEALED
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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 70
Ships to you
between Fri. 28 Nov to Thu. 04 Dec
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AUD 2.7254

Multiples of: 50

T7YA104MB40


Trimmer Resistors - Through Hole 100K 20% 7MM SINGLETURN
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Vishay 70
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 3.3127

Multiples of: 1

3266Y-1-105


Trimmer Resistors - Through Hole 14" 1Mohms 10% SQ WStandoff Sealed
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Bourns 70
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 5.7308

Multiples of: 1

91A1A-B24-A20L


100k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Cermet 2W PC Pins
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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 70
Ships to you
between Thu. 04 Dec to Mon. 08 Dec
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AUD 7.4381

Multiples of: 1

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