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...186187188189190...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
91A1A-B28-B17L


25k Ohm 1 Gang Linear Panel Mount Potentiometer None 1.0 Kierros Conductive Plastic 1W PC Pins
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 : 562
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 4.609

Multiples of: 1

PT15NH05253A2020S


Potentiometer: mounting; single turn, vertical; 25kO; 250mW; ±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.

Amphenol Availability : 561
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.3248

Multiples of: 1

3362P-1-223LF


Trimmer Resistors - Through Hole 1/4"SQ 22KOHMS 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 : 561
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.4785

Multiples of: 1

72PTR20KLF


BI Technologies TT Electronics Trimmer Resistors - Through Hole 12W 20K Ohms 10% SINGLE 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 Availability : 561
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.562

Multiples of: 1

RKT6V-2K


Potentiometer: mounting; single turn, horizontal; 2kO; 100mW; ±30%
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 : 560
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.0686

Multiples of: 10

PT01-D115D-B103


Precision Potentiometers rotary potentiometer single channel horizontal 15mm D-cut linear taper 10K ohm
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.

Same Sky Availability : 560
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.4554

Multiples of: 1

3262W-1-103LF


10 kOhms 0.25W, 1/4W PC Pins Through Hole Trimmer Potentiometer Cermet 12.0 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 : 560
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 7.436

Multiples of: 1

3362H-1-202LF


2 kOhms 0.5W, 1/2W 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.

Bourns Availability : 559
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.9515

Multiples of: 1

PTB6044-2010BPA103


10 kOhms 0.125W, 1/8W 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 Availability : 559
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 3.586

Multiples of: 1

PDB182-K220K-102B


Res Carbon Film POT 1K Ohm 20% 0.125W(1/8W) 1(Elec)/1(Mech)Turns 6mm (31.5 X 17 X 21mm) Pin Panel Mount/Through Hole Automotive
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 : 558
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.254

Multiples of: 1

3362R-1-501LF


Trimmer Resistors - Through Hole 1/4"SQ 500OHMS 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 : 558
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.6435

Multiples of: 1

RV16AF-10-15R1-B2K


Potentiometers Linear B2K 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 Availability : 557
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.737

Multiples of: 1

3386X-EY5-203LF


Trimmer Resistors - Through Hole 3/8" SQ TRIM POT 20K ST SEALED 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 Availability : 557
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.3569

Multiples of: 1

44WR1KLFT7


1 kOhms 0.25W, 1/4W J Lead Surface Mount Trimmer Potentiometer Cermet 9.0 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 Availability : 557
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 2.783

Multiples of: 1

Hot 3313J-1-201E


200 Ohms 0.125W, 1/8W 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 Availability : 556
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.5273

Multiples of: 1

3224W-1-103E


SMD-3P,5x4.8mm Potentiometers, Variable Resistors ROHS
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.

Guosheng Availability : 555
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.8178

Multiples of: 1

PTA2043-2210DPB103


Slide Potentiometers PANEL CONTROL SLIDE 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 : 555
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.9119

Multiples of: 1

P160KN-OQC17B10K


Potentiometers 1/5W 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 : 555
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.0736

Multiples of: 1

RV170SF-10-15R1-B50K


Potentiometers Linear 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.

Alpha Taiwan Availability : 555
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.287

Multiples of: 1

RV122F-20-15F-A100K


Potentiometers Audio D-Shaft 100K
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 : 555
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 1.98

Multiples of: 1

First...186187188189190...

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