Potentiometers & Knobs

A compact round rocker switch for simple on/off power control. This SPST (single pole, single throw) switch is rated up to 10A at 125V AC and panel...

This potentiometer is a two-in-one, good in a breadboard or with a panel. It's a fairly standard linear taper 100K ohm potentiometer, with a gri...

A 10-pack of 10 kΩ trim potentiometers, perfect for breadboarding and prototyping. They feature a long, grippy adjustment knob and 0.1″ pin spacing...

This Anodised Aluminium Machined Knob in cherry red is a premium upgrade for any rotary encoder or potentiometer. Solid machined aluminium with knu...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

A black rubber cap designed to fit standard 5-way navigation joysticks, providing a comfortable grip surface with directional etching. Presses on f...

Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It just goes round ...

A panel-mount rotary potentiometer with a 100 kΩ logarithmic taper. Turn the knob and the resistance changes smoothly — ideal for volume controls a...

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...

This is really the fanciest, best feeling knob we've ever seen. Using this knob sort of reminded us of driving along the Amalfi coast in a perfe...

A soft-touch T18 potentiometer knob in white with a rubbery grip for comfortable, precise adjustment. Features a white indicator line on the outsid...

Add a splash of clarity to your synth, control panel, or electronics project with these clear micro potentiometer knobs. Made from hard plastic wit...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of co...

This Anodised Aluminium Machined Knob in blue is a premium upgrade for any rotary encoder or potentiometer. Solid machined aluminium with knurled s...

A 10KΩ linear slide potentiometer with a built-in geared DC motor underneath the slider. The motor can move the wiper up and down programmatically,...

An Alpha 5K linear potentiometer with right-angle PC mount pins spaced at 0.2" — perfect for plugging directly into a breadboard or perfboard durin...

Here's a new addition to our rotary-potentiometer-knob family. This knob has a nice soft-touch feel with an arrow on it, and its much 'slimmer' tha...

The Adafruit DS1841 is an I2C-controlled logarithmic digital potentiometer from Maxim with a resistance range of 3.7 kΩ to 22 kΩ across 128 tap poi...

This 35 mm slide potentiometer offers a compact, linear input control for your projects. Use it as a voltage divider where the slider position give...

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...