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.
First...231232233234235...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
RV121F-30-009J-A15-00K


Potentiometers 12mm Audio 100K
Icon ROHS
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 927
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.6269
Multiples of: 1

RV16AF-20-15S1-A500K-LA


Potentiometers Audio Screwdvr 500K PC Mount
Icon ROHS
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 926
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.0529
Multiples of: 1

PDB181-K420F-103A2


Bourns Potentiometers PANEL CONTROL 17MM-ST-CARBON
Icon ROHS
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 926
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.2744
Multiples of: 1

T73XH103KT20


Vishay Sfernice Trimmer Resistors - Through Hole 14"SQ HADJ 10K
Icon ROHS
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 926
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.4394
Multiples of: 1

PTV112-4425A-A203


Potentiometers PANEL CONTROL
Icon ROHS
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 926
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.4661
Multiples of: 1

P160KNP-0FC25A10K


Potentiometers 110W 10K Ohms 20% 16mm ROTARY POT
Icon ROHS
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 925
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.2654
Multiples of: 1

RV121SF-30-009J-A1K-00K


Potentiometers 12mm Audio 1K W/SW
Icon ROHS
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 925
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 4.4722
Multiples of: 1

RV24AF-10-20K-B100K-LA


Potentiometers Linear Knurled 100K
Icon ROHS
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 923
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.3043
Multiples of: 1

91AR50KLF


Trimmer Resistors - Through Hole 3/8inch 50K LEADFREE Thumbwheel
Icon ROHS
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 876
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.3876
Multiples of: 1

PT10-M-V-102(1K)


±20% 150mW 1kΩ - Variable Resistors/Potentiometers ROHS
Icon ROHS
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 4
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.1444
Multiples of: 5

First...231232233234235...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted