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...761762763764765...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
GA2L040S502UC


Resistor, variable, wire Wound
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.

Honeywell 82
Ships to you
between Tue. 21 Jul to Mon. 27 Jul Calender.png

AUD 240.5252
Multiples of: 1

PS20-11MC1B50K


Slide Potentiometers 50K ohm 20% 20mm Slide Potentiometer
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 1.3463
Multiples of: 1

3314S-1-103E


10 kOhms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Side Adjustment
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 1.6188
Multiples of: 1

3299Y-1-254LF


Trimmer Resistors - Through Hole 250Kohms Standoffs Vertical Adjust 3/8"
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 2.2657
Multiples of: 1

3386F-1-253


Trimmer Resistors - Through Hole 3/8"SQ 25KOHMS 10% 0.5WATTS
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 2.4231
Multiples of: 1

3299X-1-254LF


250 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 25.0 Turn Side Adjustment
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 2.4463
Multiples of: 1

T63XB503KT20


Trimmer Resistors - Through Hole 1/4"SQ H/ADJ 50K
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 5.7738
Multiples of: 1

3059Y-1-203LF


20 kOhms 1W PC Pins Chassis Mount Trimmer Potentiometer Cermet 22.0 Turn Side Adjustment
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 8.0612
Multiples of: 1

3339P-1-201


Trimmer Resistors - Through Hole 200ohm 516" Rnd 4Turn Cermet
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 81
Ships to you
between Mon. 27 Jul to Wed. 29 Jul Calender.png

AUD 8.3462
Multiples of: 1

534B1503JCB


Precision Potentiometers
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 81
Ships to you
between Tue. 21 Jul to Mon. 27 Jul Calender.png

AUD 36.4209
Multiples of: 1

First...761762763764765...

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