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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PV32P105A02B00


Trimmer Resistors - Through Hole TRIMMER - 1/4in RD ST 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.

Bourns 0
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AUD 2.0914
Multiples of: 1

64WR200


Res Cermet Trimmer 200 Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (6.35 X 4.19 X 7.88mm) Pin Thru-Hole Tube
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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 2.0935
Multiples of: 1

64XR2K


Res Cermet Trimmer 2K Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (7.37 X 4.19 X 6.86mm) Pin Thru-Hole Tube
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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 2.0935
Multiples of: 1

EVU-E2KFK4B24


20k Ohm 1 Gang Linear 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
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AUD 2.094
Multiples of: 1

PTP902-130F-104B2


Potentiometers 100Kohms Dual Gang Center Detent
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Bourns 0
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AUD 2.0973
Multiples of: 1

SM15V15-103A2020-2-TA


Potentiometers 10Kohms 15mm Audio
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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.

Amphenol 0
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AUD 2.0986
Multiples of: 1

PVG3K101C01R00


Trimmer Resistors - SMD 100ohms .25W 150ppm Reverse Gull-Wing
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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 2.0992
Multiples of: 1

PTD902-1015K-B104


Potentiometers PANEL CONTROL 9MM-ST-CARBON
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Bourns 0
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AUD 2.1015
Multiples of: 1

3329P-DK9-201LF


Bourns Trimmer Resistors - Through Hole 14" TRIMPOT 200uH RND ST 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.

Bourns 0
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AUD 2.1015
Multiples of: 1

CT-6EF203


Trimmer Resistors - Through Hole 20 KW 6mm rnd. single turn bottom adj.
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Nidec Copal 0
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AUD 2.1015
Multiples of: 1

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