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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3386P-1-201


Precision Potentiometer 200Ohms ±10% ±250ppm/℃ 3386P RoHS
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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.

Guosheng 19
Ships to you
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AUD 0.1886
Multiples of: 5

CB101387


Potentiometer Tools & Fixings SPINDLE 10 X 4MM (BLACK)
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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.

TE Connectivity 0
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AUD 0.1512
Multiples of: 1

EVU-F2LFL3D53


5k Ohm 1 Gang Logarithmic Through Hole, Snap In Potentiometer None 1.0 Kierros 0.05W, 1/20W PC Pins, Board Locks
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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
6 to 16 Weeks Calender.png

AUD 0.1515
Multiples of: 1

PVZ2A102C04B00


Trimmer Resistors - SMD 1K ohm 2mm 50volt 0.05W Linear Single
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Murata 0
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AUD 0.1534
Multiples of: 1

RKZ00020NA


Potentiometer Tools & Fixings
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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.

ALPS 0
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AUD 0.1535
Multiples of: 1

PVA2A104A01R00


Res Cermet Trimmer 100K Ohm 25% 0.1W(1/10W) 1(Elec)/1(Mech)Turn (2.2 X 2.75 X 0.8mm) Foot Print SMD T/R
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Murata 0
6 to 16 Weeks Calender.png

AUD 0.1557
Multiples of: 1

PVZ3A102C01R00


Trimmer Resistors - SMD 1K ohm 3mm 50volt 0.1W Linear Single
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Murata 0
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AUD 0.1617
Multiples of: 1

VTL100K


100K TRIMPOT TOP ADJ KVSF637A TRIMMER VERTICAL/TOP ADJ
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Netech 0
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AUD 0.162
Multiples of: 1

3303X-3-502E


Trimmer Resistors - SMD 3mm 5K 25% Cross Slot
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Bourns 0
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AUD 0.1631
Multiples of: 1

EVN-D8AA03B55


Trimmer Resistors - Through Hole TRIMMER POT.:CARBON 6MM SQ.TOP ADJ.
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Panasonic 0
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AUD 0.1642
Multiples of: 250

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