Sensors / Touch

We carry a wide variety of touch sensors to your next microcontroller project, including capacitive breakouts, different types of potentiometers (slide-y ones, knobby ones, even joysticks), also FSRs when you need to detect physical pressure, squeezing, and weight.

Rotary Encoder + Extras

Product ID: 377
$4.50
In stock

Long Flex sensor

Product ID: 182
$12.95
89 in stock

Square Force-Sensitive Resistor (FSR) - Alpha MF02A-N-221-A01

Product ID: 1075
$5.95
In stock

Analog 2-axis Thumb Joystick with Select Button + Breakout Board

Product ID: 512
$5.95
In stock

Membrane 3x4 Matrix Keypad + extras - 3x4

Product ID: 419
$3.95
In stock

Standalone Momentary Capacitive Touch Sensor Breakout - AT42QT1010

Product ID: 1374
$5.95
In stock

Standalone 5-Pad Capacitive Touch Sensor Breakout - AT42QT1070

Product ID: 1362
$7.50
In stock

CAP1188 - 8-Key Capacitive Touch Sensor Breakout - I2C or SPI

Product ID: 1602
$7.95
In stock

Standalone Toggle Capacitive Touch Sensor Breakout - AT42QT1012

Product ID: 1375
$5.95
In stock

Adafruit 12-Key Capacitive Touch Sensor Breakout - MPR121 - STEMMA QT

Product ID: 1982
$7.95
In stock

Extra-long force-sensitive resistor (FSR) - Interlink 408

Product ID: 1071
$19.95
59 in stock

2-Axis Joystick

Product ID: 245
$9.95
In stock

Membrane 1x4 Keypad + Extras

Product ID: 1332
$2.95
In stock

Resistive Touch screen - 3.7" Diagonal

Product ID: 333
$5.95
In stock

Foot switch

Product ID: 423
$7.50
In stock

PSP 2-Axis Analog Thumb Joystick

Product ID: 444
$3.50
34 in stock

Wii controller (Nunchuck / Wiichuck)

Product ID: 342
$12.50
17 in stock

3x4 Phone-style Matrix Keypad

Product ID: 1824
$8.50
In stock

Solid Machined Metal Knob - 1" Diameter

Product ID: 2056
$3.95
In stock

Membrane LED Keypad + extras

Product ID: 1333
$2.95
In stock

Slim Metal Potentiometer Knob - 10mm Diameter x 10mm - T18

Product ID: 2058
$0.95
In stock

Scrubber Knob for Rotary Encoder - 35mm

Product ID: 2055
$0.95
In stock

Potentiometer Knob - Soft Touch T18 - Blue

Product ID: 2048
$0.50
In stock

Slim Metal Potentiometer Knob - 10mm Diameter x 15mm - T18

Product ID: 2057
$0.95
In stock

Potentiometer Knob - Soft Touch T18 - Red

Product ID: 2046
$0.50
In stock

Potentiometer Knob - Soft Touch T18 - White

Product ID: 2047
$0.50
In stock

ANO Directional Navigation and Scroll Wheel Rotary Encoder

Product ID: 5001
$8.95
In stock

Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor - JST PH 2mm

Product ID: 4026
$7.50
In stock

Mini 2-Axis Analog Thumbstick

Product ID: 2765
$2.50
In stock

Mini 8-Way Rotary Selector Switch - SP8T

Product ID: 2925
$1.95
In stock

Black Rubber Joystick Nubbin Cap for Navigation Joystick

Product ID: 4697
$0.50
In stock

Analog Mini Thumbstick Breakout Board

Product ID: 3246
$1.50
In stock

Mini Analog Joystick - 10K Potentiometers

Product ID: 3102
$19.95
In stock

4x4 Matrix Keypad

Product ID: 3844
$5.95
3 in stock

Adafruit ANO Rotary Navigation Encoder Breakout PCB

Product ID: 5221
$1.50
In stock

Slim Rubber Rotary Encoder Knob - 11.5mm x 14.5mm D-Shaft

Product ID: 5093
$0.75
In stock

Square Silicone Button PWM Controller - 3 Wire - 3.6V to 12VDC

Product ID: 5436
$2.50
In stock

Adafruit MPR121 12-Key Capacitive Touch Sensor Gator Breakout - STEMMA QT / Qwiic

Product ID: 4830
$6.95
In stock

3x4 Matrix Keypad

Product ID: 3845
$6.50
72 in stock

Full Size Panel Mount Keyboard with Trackpad

Product ID: 5059
$59.95
73 in stock

PSP 3000 2-Axis Analog Thumb Joystick

Product ID: 3103
$4.95
82 in stock

Circuit Playground Express Soil Sensor Mini Kit

Product ID: 4060
$35.00
In stock

Foot Pedal Potentiometer - Sewing Machine Speed Controller

Product ID: 3739
$26.95
13 in stock

Round Force-Sensitive Resistor (FSR) - Interlink 402

Product ID: 166

Short Flex Sensor

Product ID: 1070

Linear SoftPot (Ribbon Sensor) - 100mm

Product ID: 178

Circular Soft Potentiometer (Ribbon Sensor)

Product ID: 1069

Piezoelectric Ribbon Sensor - 2 feet / 600mm long

Product ID: 4931

DIY Sensor Film Kit - 4x6" Small Kit

Product ID: 1917

Capacitive Trackpad/Touchpad - Microcontroller-Friendly PS/2

Product ID: 837

Bare Conductive Touch Board

Product ID: 2216

SMT 5-Way Directional Joystick / Navigation Switch - 10.5mm x 10mm x 7mm

Product ID: 5223

Bare Conductive Pi Cap

Product ID: 3224

Adafruit pIRkey - a Python Programmable InfraRed USB Adapter

Product ID: 3364

Keyboard FeatherWing - QWERTY Keyboard + 2.6" LCD

Product ID: 4818