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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3296P-1-504


Trimmer Resistors - Through Hole 3/8" 500Kohms Sealed Horizontal Adjust
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AUD 3.72
Multiples of: 9

3296P-1-203


Trimmer Resistors - Through Hole 3/8" 20Kohms Sealed Horizontal Adjust
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AUD 3.72
Multiples of: 9

3296P-1-201


Trimmer Resistors - Through Hole 3/8" 200ohms Sealed Horizontal Adjust
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AUD 3.72
Multiples of: 9

3296P-1-202


Trimmer Resistors - Through Hole 3/8" 2Kohms Sealed Horizontal Adjust
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Bourns 0
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AUD 3.72
Multiples of: 9

3296P-1-200


Trimmer Resistors - Through Hole 3/8" 20ohms Sealed 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 0
6 to 16 Weeks Calender.png

AUD 3.72
Multiples of: 9

3296P-1-205


Trimmer Resistors - Through Hole 3/8" 2Mohms Sealed Horizontal Adjust
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AUD 3.72
Multiples of: 9

3310C-1-203L


POTENTIOMETER, 20K
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AUD 3.72
Multiples of: 1

RK097111T064


ALPS Potentiometers Flat 25mm 100k
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ALPS 0
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AUD 3.7313
Multiples of: 1

PRP185-10K-B16P1


Potentiometer: shaft; single turn; 10kO; 100mW; ±20%; THT; 6mm
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Telpod 0
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AUD 3.7329
Multiples of: 1

RNS4K0


RNS4K0
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Ohmite 0
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AUD 3.733
Multiples of: 1

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