Potentiometers & Knobs

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...

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...

This 75mm slide potentiometer is a linear 10KΩ pot with a smooth, satisfying action and an included grippy plastic knob with a white position marke...

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...

A compact 10K ohm linear potentiometer with a built-in knurled plastic knob — no separate knob needed. The 0.1" pin spacing plugs directly into a s...

A colourful assortment of 160 miniature tactile push buttons in eight different colours, neatly organised in a handy storage container. Perfect for...

This 5KΩ Spectrol trimpot is an industrial-quality sealed multi-turn trimmer potentiometer. With 25 turns of adjustment range, it provides precise ...

A slim, modern brushed aluminium potentiometer knob with a black anodised finish and a silver position indicator mark. Compact and understated, sui...

An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, GND...

A thin, flexible membrane potentiometer that senses finger or stylus position along a 200 mm strip. Pressing anywhere on the strip varies resistanc...

These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes from 100Ohms to 10,000...

A small aluminium control knob with markings that go to eleven. Fits potentiometers with a 6mm shaft diameter using a brass insert with a set screw...

A 100 mm linear soft potentiometer (ribbon sensor) manufactured by Spectra Symbol. This pressure-sensitive ribbon controller features an adhesive b...

This is a single pole, 10 position rotary switch able to select up to 10 different states in a durable package. Unlike our other rotary switch, ...

A digital potentiometer that lets you control a voltage divider with serial signals from your microcontroller. Wire it up like a standard potentiom...

This plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so that they can be used w...

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft. The kn...

Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft. The kn...

These are good quality IC test hooks with a male connection wire. Instead of a single hook, these have two hooks that are capable of grabbing very ...

A 300° analog rotation potentiometer sensor with a Gravity interface for plug-and-play connection to Arduino and other microcontrollers. Rotate the...

Oh say can you see By the knob's early light... Sorry - we thought that was clever.  And while it wasn't really, this potentiometer knob defini...

A panel-mount 10 kΩ logarithmic potentiometer with an integrated on/off switch. The logarithmic taper is designed for audio volume control — resist...