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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3500S-2-103L


10k Ohm 1 Gang Linear Panel Mount Potentiometer None 10.0 Kierros Wirewound 2W 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.

Bourns 55
Ships to you
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AUD 97.6373
Multiples of: 1

3323P-1-504


Precision Potentiometer 500KOhms ±10% ±250ppm/℃ 3323P RoHS
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Guosheng 48
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AUD 0.2265
Multiples of: 5

SP22G-10K


Precision Potentiometers 1W 10Kohms 10%
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ETI Systems 44
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AUD 43.9672
Multiples of: 1

CA5041E


Potentiometers 2 WATT CARBON POT TYPE CA 10%
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Ohmite 44
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AUD 52.7985
Multiples of: 1

MH22B-10-10K


Precision Potentiometers 2W 10Kohms 10%
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ETI Systems 44
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AUD 147.2687
Multiples of: 1

W206A-2-204(200K)


±20% 250mW 200kΩ Plugin Variable Resistors/Potentiometers ROHS
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Guosheng 43
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AUD 0.1322
Multiples of: 5

3266X-1-501


Precision Potentiometer 500Ohms ±10% ±250ppm/℃ 3266X RoHS
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Guosheng 43
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AUD 0.2642
Multiples of: 5

545.3884


Potentiometer Tools & Fixings HEX NUT #12-28
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Vishay 43
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AUD 0.4827
Multiples of: 1

3329H-1-105


Precision Potentiometer 1MOhms ±10% ±250ppm/℃ 3329H RoHS
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Guosheng 43
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AUD 0.5059
Multiples of: 1

RK11K1120D1W


20V ±20% 50mW 250kΩ Plugin Variable Resistors/Potentiometers ROHS
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ALPS 0
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AUD 0.2279
Multiples of: 5

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