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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WH148-1AK-2


1M R/A SWITCH POTENTIOMETER POTENTIOMETER
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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 0
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AUD 0.6615
Multiples of: 1

P160KNP-3QA15B1K


Potentiometers 16mm Rotary Potentiometer
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TT Electronics 0
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AUD 0.6625
Multiples of: 2400

ACCPOTECB303651550


Potentiometer Tools & Hardware Locking Nut for Slotted Bushing
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Vishay 0
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AUD 0.6629
Multiples of: 100

PT01-B115D-B103


rotary potentiometer, singl
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Same Sky 0
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AUD 0.6639
Multiples of: 1

PT15NV18502A2020-S


Trimmer Resistors - Through Hole 5Kohms 15mm Rnd Steel Leads
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Amphenol 0
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AUD 0.6642
Multiples of: 4000

PT15NV18-105A2020-S


Trimmer Resistors - Through Hole 1Mohms 15mm Rnd Steel Leads
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Amphenol 0
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AUD 0.6642
Multiples of: 4000

PT15NH06-202A2020-S


Trimmer Resistors - Through Hole 2Kohms 15mm Rnd Steel Leads
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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.

Amphenol 0
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AUD 0.6642
Multiples of: 2000

PT15NV18-504A2020-S


Trimmer Resistors - Through Hole 500Kohms 15mm Rnd Steel Leads
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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.

Amphenol 0
6 to 16 Weeks Calender.png

AUD 0.6642
Multiples of: 4000

PT15NH06-505A2020-S


Trimmer Resistors - Through Hole 5Mohms 15mm Rnd Steel Leads
Icon ROHS
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.

Amphenol 0
6 to 16 Weeks Calender.png

AUD 0.6642
Multiples of: 2000

RK09D113AF25A55


Potentiometers 9MM 500K AUDIO POT
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ALPS 0
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AUD 0.6643
Multiples of: 1

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