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...386387388389390...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
G32AT-B202


Potentiometer: mounting; single turn; 2kΩ; 125mW; SMD; ±20%; linear
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.

Tocos 500
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 0.4848
Multiples of: 1

RV16A03F-10-15R1-B1M-0030


Potentiometers Linear W/SW 1M
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 500
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 2.1843
Multiples of: 1

93PR20KLF


20 kOhms 1W PC Pins Through Hole 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.

TT Electronics 500
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 2.8129
Multiples of: 1

91AR20KLF


Trimmer Resistors - Through Hole 3/8inch 20K 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 499
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.3766
Multiples of: 1

PTA4543-2010CIB103


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 499
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.5712
Multiples of: 1

3266W-1-200


Trimmer Resistors - Through Hole 1/4" 20ohms 10% SQ W/Standoff 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.

Bourns 499
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 4.2958
Multiples of: 1

PTA2043-2215CPB104


Bourns Slide Potentiometers 100K LINEAR
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 498
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.2987
Multiples of: 1

PTA4553-2015CPB204


Slide Potentiometers 200K LINEAR
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 494
Ships to you
between Tue. 14 Jul to Thu. 16 Jul Calender.png

AUD 1.5646
Multiples of: 1

RV4NAYSD254A


Res POT 250K Ohm 10% 2W 1(Mech)Turn 6.35mm Solder Lug Panel 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.

Honeywell 488
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 38.0035
Multiples of: 1

53C3250K


Potentiometers 250K Ohm 10% 2W 6.35mm
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 488
Ships to you
between Wed. 08 Jul to Tue. 14 Jul Calender.png

AUD 40.8396
Multiples of: 1

First...386387388389390...

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