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...366367368369370...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
3312J-1-203E


20 kOhms 0.1W, 1/10W J Lead Surface Mount Trimmer Potentiometer Cermet 1.0 Turn Top 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 547
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 3.0037
Multiples of: 1

MFP191D


Switch Slide ON ON SPDT Top Slide 0.3A 125VAC 30VDC 10000Cycles PC Pins Thru-Hole
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.

Knitter-Switch 546
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 2.972
Multiples of: 1

64PR200LF


BI Technologies TT Electronics Trimmer Resistors - Through Hole 200K ohm 10% 14" squ 12 turn
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 545
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 2.1672
Multiples of: 1

3269P-1-105GLF


TRIMMER-SMD 1/4in SQ MT CER
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 545
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 3.3188
Multiples of: 1

89WR500LF


Res Cermet Trimmer 500 Ohm 10% 0.75W(3/4W) 20(Elec)Turn 2.36mm (20.57 X 5.61 X 6.35mm) Pin Thru-Hole Box
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 545
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 3.4869
Multiples of: 1

5209INI


Potentiometers KNURLED SHAFT
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.

Amphenol 544
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 0.2389
Multiples of: 1

RK12L1210C0H


Potentiometers 12MM H/ADJ
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.

ALPS 544
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.4464
Multiples of: 1

PTA4543-2015CPB103


10 kOhms 0.25W, 1/4W Through Hole Slide Potentiometer Top Adjustment Type
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 543
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.5088
Multiples of: 1

PDB181-GTR01-504A2


500k Ohm 1 Gang Logarithmic Panel Mount Potentiometer None 1.0 Kierros Carbon 0.1W, 1/10W Solder Lug
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 466
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.9866
Multiples of: 1

SP22E-2K


Precision Potentiometers 1W 2Kohms 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.

ETI Systems 451
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 47.1687
Multiples of: 1

First...366367368369370...

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