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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W3386X-1-201


200R TRIMPOT SINGLE TURN TRIMMER HORZ/SIDE 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.

Netech 0
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AUD 0.4321
Multiples of: 1

EVM-EGGA00B13


Trimmer Resistors - Through Hole 1KOhms 6MM CERAMIC SIDE 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.

Panasonic 0
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AUD 0.4326
Multiples of: 1

R16148-1B-2-A2K2


Potentiometer: shaft; single turn; 2.2kO; 63mW; ±20%; THT; 6mm
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SR Passives 0
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AUD 0.4326
Multiples of: 1

PT10MV10-253A2020-PM-S


PT10 Series 25 k 20% Hexagonal Through Hole IP54 Potentiometer
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Amphenol 0
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AUD 0.4328
Multiples of: 50

T67W-20K


Potentiometer: mounting; multiturn; 20kO; 250mW; ±10%; linear
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SR Passives 0
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AUD 0.434
Multiples of: 1

3364A-1-101E


Trimmer Resistors - SMD 100ohms 25% 4mm Square
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Bourns 0
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AUD 0.4347
Multiples of: 1

W3362P-1-500


50R TRIMPOT SINGLE TURN 3323P TRIMMER VERT/TOP ADJUST
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Netech 0
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AUD 0.4348
Multiples of: 1

PV32H501A01B00


Res Cermet Trimmer 500 Ohm 20% 0.5W(1/2W) 1(Elec)/1(Mech)Turn 2.8mm (6.6 X 4.95mm) Pin Thru-Hole Bulk
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Murata 0
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AUD 0.4349
Multiples of: 1

PDV20-31P-104B


Slide Potentiometers 100K 20% Linear Open Frame
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Bourns 0
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AUD 0.4353
Multiples of: 1

EVM-2NSX80B16


Panasonic Trimmer Resistors - SMD 1MOhms 2MM CERMET TRIM POT
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Panasonic 0
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AUD 0.4362
Multiples of: 3

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