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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EVM-2NSX80B25


200 kOhms 0.15W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Top 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 0.4362
Multiples of: 1

W3296Y-1-501


500R TRIMPOT MULTI TURN TRIMMER VERT/TOP ADJ OFFSET PI
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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 0.4383
Multiples of: 1

097356F


3386F-1-103 CERMET TRIMMER
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Bourns 0
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AUD 0.4393
Multiples of: 1

CB10LH223M


Trimmer Resistors - Through Hole
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TE Connectivity 0
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AUD 0.4394
Multiples of: 1

404806412011


Res Cermet Trimmer 20K Ohm 10% 0.5W(1/2W) 25(Elec)Turn 2.25mm (11.5 X 4.7 X 10mm) Pin Thru-Hole
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AUD 0.4397
Multiples of: 1

3364W-1-501E


Bourns Trimmer Resistors - SMD 500ohms 25% 4mm Square
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AUD 0.4398
Multiples of: 250

PT15NV02253A2020S


Potentiometer: mounting; single turn, horizontal; 25kO; 250mW
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Amphenol 0
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AUD 0.44
Multiples of: 1

PTN10-C11HB10


Precision Potentiometers 10mm vertical 1M ohm hexagonal rotor linear 10% tolerance
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Same Sky 0
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AUD 0.44
Multiples of: 1

EVM-EAGA00B12


Trimmer Resistors - Through Hole 6mm cermet trimmer pot.
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Panasonic 0
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AUD 0.4408
Multiples of: 1

EVM-EAGA00B22


Trimmer Resistors - Through Hole TRIMMER POT.: CERMET,6MM,W/KNOB PROTCT.
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Panasonic 0
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AUD 0.4408
Multiples of: 1

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