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.

Image  Information Image Stock Code(▲▼)Description
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RSA0N11S9005


Slide Potentiometers 10K OHM RAIL A TAPER
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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 8.4328

Multiples of: 1

PR185S56-10KA16P1


Potentiometer: shaft; single turn; 10kO; 200mW; ±20%; on panel; 6mm
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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.

Telpod 0
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AUD 8.4444

Multiples of: 1

CN-15.2-4K7


Potentiometer: mounting; single turn, vertical; 4.7kO; 1W; ±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.

Telpod 0
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AUD 8.4459

Multiples of: 1

PTE60-151A-103B1


Slide Potentiometers 10K LINEAR 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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 8.4516

Multiples of: 1

91A1A-B28-B23L


Potentiometers 500K 20% 5/8" SQ ST
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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 8.4625

Multiples of: 1

RK0971110F25C1B103


ALPS Potentiometers 9MM 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.

ALPS 0
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AUD 8.4701

Multiples of: 1

RJR26FP201M


Trimmer Resistors - Through Hole TRIMMER-1/4" MT CERMET MIL-SPEC
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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 8.4789

Multiples of: 1

3339W-1-102


Trimmer Resistors - Through Hole 1K 5/16" Rnd 4Turn 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 8.5448

Multiples of: 5

392C31K


1k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Conductive Plastic 0.5W, 1/2W Solder Hook
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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.

Honeywell 0
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AUD 8.5448

Multiples of: 1

P11S1T0ABSX00222MA


Res Cermet POT 2.2K Ohm 20% 1W 1(Elec)/1(Mech)Turn 3mm (12.5 X 13.1mm) Pin Panel Mount Box
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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.

Vishay 0
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AUD 8.5504

Multiples of: 35

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