Bourns 22.2 mm Knob Diameter Chrome Potentiometer Knob for 6 mm Shaft Circular

Bourns 22.8 mm Knob Diameter Black, Chrome Potentiometer Knob for 6 mm Shaft Circular

Bourns 46 mm Knob Diameter Black Potentiometer Knob for 6.35 mm Shaft Circular


A potentiometer knob is an accessory that is used as a control knob for a potentiometer. They sit over the top of the potentiometer to enable easy control of electrical devices, such as audio equipment.

The knobs are available in a range of materials to suit various applications. Potentiometers knobs are commonly manufactured from plastic (often with a brass insert) or aluminium. Some feature soft touch rubber finishes to help with grip. Plastic knobs are generally black but may feature a coloured cap or indicator to help differentiate their use.

### How do potentiometer knobs work?

Potentiometer knobs sit directly on the potentiometer shaft. Many knobs are simply push on and are easily fitted. Others use a fixing such as a nut, grub screw or blind set screw to fix them in place. The knob can then be used to turn the potentiometer, like a volume control knob on a stereo.

It is important that you check the shaft of your potentiometer is compatible with the knob. For example, smooth shaft, D-shaped shaft or a knurled shaft can work with different knobs.

### Types of potentiometer knob:

A huge variety of potentiometer knobs are available to suit virtually any application. When choosing the right knob for your potentiometer, you must always check the shaft diameter and shape of the potentiometer. Most knobs are cylindrical, but rectangular shaped knobs are available for slider potentiometers. The knob diameter is also important to ensure that it fits your application. Potentiometer knobs are available in a wide range of diameters, for example 30 mm or 40 mm.

Some potentiometer knobs feature a small skirt at the bottom, which can have numbers around it to indicate number of turns. Others feature a pointer or coloured indicator, which can be helpful for seeing how far a potentiometer has been turned and where it is pointing to.

Some potentiometer knobs are also multi-turn. They may feature a locking mechanism and a turn counter which shows the number of rotations of the potentiometer knob.

Where are potentiometer knobs used?

- Audio gear
- Amplifiers
- Lighting


Potentiometer Knobs

Variable Resistors

Passive Components

1033635655

1370019343

1422205366

1492797549

1676950083

1775382040

1858264520

2018486693

2099506070

2228588789

2406301410

2454372171

2491196911

2750771912

2804805229

3092149239

3242846696

3454736120

36934735

4185744107

482906937

517998920

543172793

607105215

630592386

795882990

836591139

1098333763

1337321341

1676869106

1713511683

1953764780

215561600

2212326362

245755136

2565827999

2602282426

2675376924

2694081498

2801626310

2854130884

2927663965

3031041232

3141911626

3354514491

3359984903

3479376779

3503142162

3537785963

3676807775

3696367266

3792969765

3841872179

3871454867

3929125222

3980878867

4004700903

4085774260

4185424055

4224424379

4224424380

4224424381

4224424382

4224424383

4239710393

449299004

503843782

730636658

778602093

949579561

Development Tools & Single Board Computers

Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools

Electronic Components, Power & Connectors

Engineering Materials & Industrial Hardware

Pneumatic Counters, Logic Controllers & Timers

Electronics Cleaners & Protective Coatings

Services

Legal

About RS

Energy label

Quantity

Please try again. If the problem persists, contact our customer services.

Couldn’t switch team due to technical issues

You will be redirected shortly. If this takes longer than 5 minutes, please close this window and try again.

Buy from our selection of Potentiometer Knobs from Bourns. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Bourns Potentiometer Knobs | RS


We’ve sent an email to the address you provided.

Please **click the verification link** provided to confirm your address.

**Didn’t receive anything?** Please check your spam.



Customers also bought

**{{brandName}}** Distributor | RS

Manufacturer

Datasheets

Technical data sheets

Product comparison

Our Brands

Check for spelling mistakes in the URL and try again, or

We couldn't find what you're looking for

My Account | Lists

My Account | View list

Not found what you're looking for? Try searching again for a specific Manufacturer Part Number

Top **{{count}}** products found for your MPN search **{{searchTerm}}**

##RESULTSCOUNT## for '##SEARCHTERM##' | RS

Call us on +603 5021 5888. Get a swift response between 9.00am – 6.00pm Monday - Friday.

Bourns Potentiometer Knobs

24 Products showing for Bourns Potentiometer Knobs

Popular Searches

Related links