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...236237238239240...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
PDB181-E415P-503A2


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 920
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.287
Multiples of: 1

RV120DF-20-15A-B1K


Potentiometers Linear D-Shaft 1K 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 920
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.3043
Multiples of: 1

RV170F-10-15R1-B500K-0021


Potentiometers Linear 500K
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 920
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.4457
Multiples of: 1

72PR2MEGLF


Trimmer Resistors - Through Hole 2 MEG 10% 1-Turn Trimmer
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 920
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 2.0554
Multiples of: 100

RV09AF-20-20K-B13


Potentiometers 9mm Linear 1K
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 919
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.7182
Multiples of: 1

72PR100LF


Trimmer Resistors - Through Hole 3/8" Squ 100 10%
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 919
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.397
Multiples of: 1

RV120F-20-15F-B500K-0075


Potentiometers Linear D-Shaft 500K
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 919
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.4457
Multiples of: 1

PTL20-15O0-104B1


Slide Potentiometers PANEL CONTROL - SLIDE 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 919
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 2.1686
Multiples of: 1

RA6020F-10-15F2-B5K


Slide Potentiometers 60mm TRVL Linear 5K
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 919
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 2.2115
Multiples of: 1

64WR1MEGLF


Trimmer Resistors - Through Hole 6.35MM 1/4" 12-TURN SEALED
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 898
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 1.6971
Multiples of: 1

First...236237238239240...

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