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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416PA504M


Trimmer Resistors - Through Hole POT 6MM HORIZ 500K
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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 0.6958

Multiples of: 1

3150W203P


Trimmer Resistors - SMD 20KOhm 1/5W Cermet
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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 0.6967

Multiples of: 1

G43BT-B102


Precision Potentiometer 1KOhms ±20% ±100ppm/℃ G43B 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.

Tokyo Cosmos 0
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AUD 0.6978

Multiples of: 1

EVU-E3AF25B54


50k Ohm 1 Gang Linear Through Hole, Snap In Potentiometer Detent 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
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AUD 0.6981

Multiples of: 1

CT-6ETV 100K OHM (104)


Precision Potentiometer 100KOhms ±10% ±100ppm/℃ CT-6ETV 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.

Nidec Copal 0
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AUD 0.6994

Multiples of: 1

CT-6ETV 1K OHM (102)


Precision Potentiometer 1KOhms ±10% ±100ppm/℃ CT-6ETV 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.

Nidec Copal 0
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AUD 0.6994

Multiples of: 1

PDA17-SN20-103BK


Potentiometers 10K 20% 17mm Linear
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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 0.6996

Multiples of: 1

P090L-01T15AR2K


BI Technologies TT Electronics Potentiometers BI Technologies POT
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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 0.6996

Multiples of: 5400

RK11K1110A3D


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 0.7

Multiples of: 1

EVU-F3AF20B14


Potentiometers DISCONTINUED: LTB 12/31/2018
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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 0.7002

Multiples of: 2000

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