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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93A1D-B20-A15L


Potentiometers 5/8" SQUARE ST PANEL CTRL
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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 0
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AUD 4.9524
Multiples of: 1

T7YB103KT20


Trimmer Resistors - Through Hole 7MM RND TRIMMER 10K
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Vishay 0
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AUD 4.9746
Multiples of: 1

PTM902-025K-503A2


Potentiometers 25MM SHAFT 50KOHMS DUAL NO DET
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Bourns 0
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AUD 4.9746
Multiples of: 1000

PTM902-125S-103B2


Potentiometers 10Kohms Dual Gang Center Detent
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Bourns 0
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AUD 4.9746
Multiples of: 1

467MP CLEAR, 1/2 IN X 60


467MP CLEAR 12 IN X 60 3m trimmer resistors through hole potentiometers trimmers & rheostats passive components
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3M 0
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AUD 4.9748
Multiples of: 1

RJ24FX-203


VARIAIBLE RESISTOR
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VRN Veritron 0
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AUD 4.9791
Multiples of: 1

PRP185-220K-A16P1


Potentiometer: shaft; single turn; 220kO; 200mW; ±20%; THT; 6mm
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Telpod 0
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AUD 4.9803
Multiples of: 1

79PR5K


Trimmer Resistors - Through Hole
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TT Electronics 0
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AUD 4.994
Multiples of: 1

23E10KA-6.35X50


Potentiometers Res Carbon Film POT 10K Ohm 20% 2/5W
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TE Connectivity 0
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AUD 5.0187
Multiples of: 600

1624134-2


Potentiometers 220 KOhm 0.4W Carbon
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AUD 5.0192
Multiples of: 5

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