About Potentiometers, Trimmers & Rheostats

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...141142143144145...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
3006P-1-302LF


Trimmer Resistors - Through Hole 3K 3/4" 10% Sealed Multi 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.

Bourns Availability : 800
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.91

Multiples of: 1

3224G-1-104E


100 kOhms 0.25W, 1/4W Gull Wing Surface Mount Trimmer Potentiometer Cermet 12.0 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 Availability : 800
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 2.167

Multiples of: 1

M64W253KB40


Trimmer Resistors - Through Hole 3/8"SQ 25Kohms Multi Turn 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.

Vishay Availability : 800
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 3.0046

Multiples of: 1

PTR901-2015F-B502


Potentiometers PANEL CONTROL - 9MM-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 Availability : 799
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 2.211

Multiples of: 1

3299W-1-503


50 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer Potentiometer Cermet 25.0 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 Availability : 799
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 2.497

Multiples of: 1

RK09K1110-K25-C1-B103


Potentiometers 10K W/CENTER DETENT
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 Availability : 798
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.3289

Multiples of: 1

PDB181-E420K-102B


Potentiometers 1K SINGLE
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 Availability : 798
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7106

Multiples of: 1

3362H-1-203LF


Trimmer Resistors - Through Hole 1/4"SQ 20KOHMS 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 Availability : 798
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.9471

Multiples of: 1

T63YB204KT20


200 kOhms 0.25W, 1/4W PC Pins Through Hole Trimmer Potentiometer Cermet 15.0 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.

Vishay Availability : 798
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 2.0903

Multiples of: 1

67YR500KLF


Trimmer Resistors - Through Hole 3/8" Squ 500K 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 Availability : 797
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.825

Multiples of: 1

RV112BF-40-25A-B10K


Potentiometers 11mm Linear 10K Dual Unit-Vert PC MT
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 Availability : 796
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.913

Multiples of: 1

16PMI-100K


Potentiometer: shaft; single turn; 100kO; 60mW; PCB; 6mm; plastic
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.

SR Passives Availability : 795
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7314

Multiples of: 1

3386X-1-501LF


500 Ohms 0.5W, 1/2W PC Pins Through Hole 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 Availability : 795
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.8063

Multiples of: 1

P081N-061F2BAR10K


Potentiometers 10K Ohm 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.

TT Electronics Availability : 795
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 1.8848

Multiples of: 1

PDB183-GTR01-103A2


Potentiometers 10KOHMS KNURLED 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.

Bourns Availability : 795
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 4.2646

Multiples of: 1

RV09AF-40-20K-A10K


Potentiometers Audio 9mm 10K
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 Availability : 794
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.495

Multiples of: 1

PTV111-4420A-B104


100k Ohm 1 Gang Linear Through Hole, Snap In Potentiometer None 1.0 Kierros Carbon 0.05W, 1/20W PC Pins, Board Locks
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 Availability : 794
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.7832

Multiples of: 1

RV112BF-40E1-25A-B50K-0068


Potentiometers 11mm Linear 50K Dual Unit-Vert PC MT
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 Availability : 794
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 1.089

Multiples of: 1

PT10MH01-103A2020


Trimmer Resistors - Through Hole 10Kohms 10mm Rnd Side 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.

Amphenol Availability : 793
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.3553

Multiples of: 1

PT15NV02-504A2020-S


Potentiometer: mounting; single turn, horizontal; 500kO; 250mW
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 Availability : 785
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.3556

Multiples of: 1

First...141142143144145...

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 ©2025  X-ON Electronics 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 ISO Certified AS9120 Certified