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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PT10MV10-251A2020


Trimmer Resistors - Through Hole 250ohms 10mm Rnd Top adj
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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 0.552
Multiples of: 1

EVM-3RSX50B16


1 MOhms 0.15W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Bottom 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.

Panasonic 0
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AUD 0.5523
Multiples of: 2000

EVM-3RSX50B25


200 kOhms 0.15W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Bottom 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.

Panasonic 0
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AUD 0.5523
Multiples of: 2000

72PMR1K


Trimmer Resistors - Through Hole 3/8" Squ 1K 10%
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TT Electronics 0
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AUD 0.5533
Multiples of: 1

P120KGPT25BR100K


Potentiometers
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AUD 0.5538
Multiples of: 2750

PT15NH05102A2020S


Potentiometer: mounting; single turn, vertical; 1kO; 250mW; ±20%
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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.

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AUD 0.5556
Multiples of: 1

R16148-1B-3-B50K


Potentiometer: shaft; single turn; 50kO; 125mW; ±20%; THT; 6mm
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AUD 0.5557
Multiples of: 1

R16148-1B-3-A10K


Potentiometer: shaft; single turn; 10kO; 63mW; ±20%; THT; 6mm; metal
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AUD 0.5557
Multiples of: 1

P120KGE-F25AR10K


P120 Series 12 mm 10 k? 0.05W Side Adjust PCB Pin Dual Unit Rotary 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.

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AUD 0.5597
Multiples of: 275

P120KGP-F25AR10K


P120 Series 12 mm 10 k? 0.05 W Top Adjust PCB Pin Dual Unit Rotary 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.

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AUD 0.5597
Multiples of: 275

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