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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84PR200LF


BI Technologies TT Electronics Trimmer Resistors - SMD 14" Squ 200 10%
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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.

TT Electronics 0
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AUD 1.8
Multiples of: 50

STRS30102K


POTENTIOMETER, SLIDE, 50K
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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 1.8018
Multiples of: 1

68WR100LFTB


Trimmer Resistors - Through Hole 1/2W 100 Ohms 10% MULTI TURN
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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.

TT Electronics 0
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AUD 1.8041
Multiples of: 950

PV36P503C01B00


Murata Electronics Trimmer Resistors - Through Hole 50Kohms 10mm Square 25turn
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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.

Murata 0
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AUD 1.8046
Multiples of: 2000

RK09L12B0A3Z


Potentiometers 10 KOhms 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.

ALPS 0
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AUD 1.8053
Multiples of: 1

RV121F-30-009J-B10K-00K


Potentiometers 12mm Linear 10K
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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.

Alpha Taiwan 0
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AUD 1.806
Multiples of: 1

3386C-1-501


Trimmer Resistors - Through Hole 3/8"SQ 500OHMS 10% 0.5WATTS
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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.

Bourns 0
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AUD 1.8388
Multiples of: 1

PV36Y205C01B00


Trimmer Resistors - Through Hole 2.0Mohms 10mm Square 25turn
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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.

Murata 0
6 to 16 Weeks Calender.png

AUD 1.806
Multiples of: 2000

4295XF501


Res Cermet Trimmer 500 Ohm 10% 0.5W(1/2W) 1(Elec)/1(Mech)Turn 3.7mm (9.5 X 4.95 X 9.5mm) Pin Thru-Hole
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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
6 to 16 Weeks Calender.png

AUD 1.8069
Multiples of: 1

1623843-4


Trimmer Resistors - Through Hole 4295XF 500R
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TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 1.8069
Multiples of: 1

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