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...12061207120812091210...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
CT20EP102


Trimmer Resistors - Through Hole 1 KW 20mm rect. multi turn side adj, 13mm pin space
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.

Nidec Copal 12
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 1.0344
Multiples of: 1

CT20EP103


Trimmer Resistors - Through Hole 10 KW 20mm rect. multi turn side adj, 13mm pin space
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.

Nidec Copal 10
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 1.0344
Multiples of: 1

CT20EP203


Trimmer Resistors - Through Hole 20 KW 20mm rect. multi turn side adj, 13mm pin space
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.

Nidec Copal 6
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 1.0344
Multiples of: 1

CT20EP503


Trimmer Resistors - Through Hole 50 KW 20mm rect. multi turn side adj, 13mm pin space
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.

Nidec Copal 2
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 1.0344
Multiples of: 1

RV16AF-10-15S1-A500K


Potentiometers Audio Screwdvr 500K Solder Lugs
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 0
6 to 16 Weeks Calender.png

AUD 0.9293
Multiples of: 1

RV16AF-10-20R1-B100K


Potentiometers Linear 100K Solder Lugs
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 0
6 to 16 Weeks Calender.png

AUD 0.9293
Multiples of: 1

PTV142B20E120AA102


Potentiometers 1K AUDIO 20%
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 0
6 to 16 Weeks Calender.png

AUD 1.1
Multiples of: 1

PTV142B20E120AA502


Res Carbon Film POT 5K Ohm 20% 0.05W(1/20W) 1(Elec)/1(Mech)Turn 4.5mm (30.1 X 16.1 X 20.2mm) Pin Panel Mount/Through 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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 1.1
Multiples of: 1

R16140GO-KQ20A9.9-B503-000


Potentiometer: shaft; single turn; 50kO; 100mW; ±20%; THT; 6mm
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.

CTR 0
6 to 16 Weeks Calender.png

AUD 1.1006
Multiples of: 1

TVP-1232-220R


Potentiometer: mounting; single turn; 220O; 100mW; ±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.

Telpod 0
6 to 16 Weeks Calender.png

AUD 1.1006
Multiples of: 1

First...12061207120812091210...

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