Potentiometers & Knobs

There are lots of trimpots out there. Some are very large, some so small they require a screwdriver. Here at SparkFun, we just needed a simple one ...

Slip slidin' away Slip slidin' away You know the nearer your resistance The more you're slip slidin' awayIf you're tired of the regular-old-twisty ...

OCTOPUS Potentiometer is a simple linear sliding potentiometer electronic building block module which can be used for resistor divider output, HID ...

The Bourns 3310P series are through hole, panel control potentiometer. These potentiometers are single turn which is designed for frequent adjustme...

The resistance of these trim potentiometers ranges linearly from 0Ω to 10KΩ over a full cycle (240°).They are horizontally mounted and ideal for br...

This is a simple knob that connects to the small and medium sized linear slide potentiometers. Each knob uses friction to secure itself to fit o...

An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance chan...

An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance chan...

An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiometer just turn the dial and the resistance chan...

Most modern headphone sets are purely digital - with three volume control buttons in-line with the cable. These headphones are interesting in that ...

We've had a foot pedal switch in the store for a while but some people have contacted us asking if there was a way to retrofit it to perform var...

You'll find these rotary potentiometers in our Maker Essentials kit, but they're so useful we decided to offer them on their own! Pair them with...

You'll find these rotary potentiometers in our Maker Essentials kit, but they're so useful we decided to offer them on their own! Pair them with...

You'll find these rotary potentiometers in our Maker Essentials kit, but they're so useful we decided to offer them on their own! Pair them with...

Digital potentiometer is also called "Digital Pot" in short. It is a kind of mixed signal IC, which is able to dynamically change the internal res...

Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but can be used on a solderless breadboard ...

Rotary encoders are used similarly to potentiometers. They're different from potentiometers in that an encoder has full rotation without limits. Th...

Dustproof enclosed potentiometer with PCB connector and self-extinguishing plastic housing. Technical data Approvals: UL 94-V-0 Category Singl...

If you want to be a smooth operator then analog input is essential! This mini operators' joystick uses two 10KΩ potentiometers and a spring-b...

Manufactured by Spectra Symbol, these are nice little ribbon controllers (also known as 'soft potentiometers') with an adhesive backing. This shape...

Essential for control of your project, this range of variable resistors and switches are ideal for taking control. Maker Essentials are compo...

Oh say can you seeBy the knob's early light...Sorry - we thought that was clever.  And while it wasn't really, this potentiometer definitely is! We...

The knob is designed to set directly on the potentiometer's ridges so it's an easy & secure fit. It has a nice feel, with a solid grip, twea...

The knob is designed to set directly on the potentiometer's ridges so it's an easy & secure fit. It has a nice feel, with a solid grip, twea...